id string | problem string | answer string | answer_type string | category string | difficulty string | eval_score int64 | similar_problems list |
|---|---|---|---|---|---|---|---|
null | Suppose the marginal cost to produce a good is $10. There is only one person who is willing to purchase the good, and she is willing to pay $90 each for two units, and $30 for the third unit. According to the particular two-part pricing scheme from Lecture 3, an access price will be charged and then a per-unit price eq... | $180 | null | null | null | null | null |
null | Plowman Manufacturing declared a 5% stock dividend when it had 250,000 shares of $10 par value common stock outstanding. The market price per common share was $28 when the dividend was declared. The entry to record this dividend declaration includes a credit to Paid-in Capital in Excess of Par for:
a. $280,000
b. $70... | None | null | null | null | null | null |
null | Perfume Inc., is a manufacturer of beta-blockers. Management has concluded that additional equity financing will be required to increase production capacity and that these funds will be best obtained through a rights offering. It has been correctly concluded that, as a result of the rights offering, the share price wil... | None | null | null | null | null | null |
null | If $f(x)$ has a relative minimum at $(-12,3)$ and $f'(-13)=0$ and $f'(-11)=-1$. What would the sign graph of $f'(x)$ look like and why? | None | null | null | null | null | null |
null | A company using a 4-year note payable to finance a new building instead of a mortgage payable (or installment note) would most likely include the:
a. interest capitalization provision in the note.
b. nonrecourse provision in the note.
c. balloon payment provision in the note.
d. debt service reserve account provisi... | None | null | null | null | null | null |
null | Riley Co. incurred the following costs during 2015:
Significant modification to the formulation of a chemical product$160,000
Trouble-shooting in connection with breakdowns during commercial production150,000
Cost of exploration of new formulas200,000
Seasonal or other periodic design changes to existing products185,... | None | null | null | null | null | null |
null | Ratio analysis is an important component of evaluating company performance. It can provide great insights into how a company matches up against itself over time and against other players within the industry. However, like many tools and techniques, ratio analysis has a few limitations and weaknesses. Which of the follo... | B, C | null | null | null | null | null |
null | Using an interest rate of 14%, how much is the present value of $800,000 to be received in 15 years?
a. $112,080
b. $58,481
c. $533,334
d. $746,666 | None | null | null | null | null | null |
null | Storico Co. just paid a dividend of $3.50 per share. The company will increase its dividend by 20 percent next year and will then reduce its dividend growth rate by 5 percentage points per year until it reaches the industry average of 5 percent dividend growth, after which the company will keep a constant growth rate f... | None | null | null | null | null | null |
null | The pH of a weak base is 9.50. What is the equilibrium constant for the reaction of this base with water if the concentration of the base is 0.028 M? | None | null | null | null | null | null |
null | For a monopolist, average revenue is:
a. greater than marginal revenue when the price elasticity of demand is greater than one.
b. equal to price multiplied by quantity.
c. always equal to marginal revenue.
d. less than marginal revenue when price elasticity of demand is greater than one.
e. equal to marginal reve... | None | null | null | null | null | null |
null | A steam condenser receives steam at the rate of 0.6 kg/sec with an enthalpy of 2200 kJ/kg, and extracts condensate at the rate of 0.5 kg/sec with enthalpy of 140 kJ/kg. The condensate is sub-cooled at 30 degree C. The final enthalpy of the condensate is:
a. 90 kJ/kg
b. 115 kJ/kg
c. 135 kJ/kg
d. 105 kJ/kg | None | null | null | null | null | null |
null | If a soup kitchen has marginal revenues of $3.00 per meal delivered, marginal expenses of $4.00 per meal, $50,000 of annual fixed costs, and annual donations of $150,000, it will:
a. never reach its break-even quantity.
b. need additional donations of $1 per meal to reach its break-even quantity.
c. reach its break-... | c | null | null | null | null | null |
null | Albert Corp. purchased all of the outstanding shares of Staley Company on January 1, 2016, by issuing bonds having a par value equal to the fair value of the stock. On the date of acquisition, the stock was undervalued on the books by $40,000. This excess value is considered goodwill. In preparing consolidated financia... | None | null | null | null | null | null |
null | Determine the cash coverage ratio given net income of $5,740; tax rate of 30%; interest expense of $3,200; and depreciation expense of $4,200.
a. 1.16
b. 2.41
c. 1.78
d. 4.24 | None | null | null | null | null | null |
null | Suppose that the long-run price elasticity of demand for a good is -0.6, the short-run price elasticity of demand for the same good is -1.2, and the income elasticity of demand for this good is 0.5. Assume that the current price is $10 per unit and that the current income is $20,000. What will happen to the quantity de... | None | null | null | null | null | null |
null | Gary chooses between consuming two goods: apples and oranges. He has smooth and bowed-in indifference curves for apples and oranges. His income is $8. When the price of oranges is $2 per pound and the price of apples is $1 per pound, he consumes 4 pounds of apples and 2 pounds of oranges. After a bad winter in Florida,... | None | null | null | null | null | null |
null | Perpetual Preferred Stock is a type of:
a. stock that has no par or stated value.
b. stock that always pays a fixed dividend.
c. stock that does not carry voting rights.
d. stock whose dividends are not expected to grow.
e. stock that does not have a fixed maturity date. | None | null | null | null | null | null |
null | Department A had 1,000 units in work in process that were 60% completed at the beginning of the period at a cost of $7,000. 4,000 units of direct materials were added during the period at a cost of $8,200. 4,500 units were completed during the period, and 500 units were 40% completed at the end of the period. All mater... | A | null | null | null | null | null |
null | $F(x) = F\left( \frac{1}{2}(x+y) \right) + F\left( \frac{1}{2}(x-y) \right)$, $F(0) = 1, F(1) = 2, F(x+2) = F(x)+1$. Find F(x). | None | null | null | null | null | null |
null | TSH wishes to maintain a growth rate of 6 percent a year, a debt-equity ratio of 0.30, and a dividend payout ratio of 70 percent. The ratio of total assets to sales is constant at 2.80. What profit margin must the firm achieve? | None | null | null | null | null | null |
null | Which of the following items are not required to calculate equivalent units for a process costing system that uses the weighted average method?
A. Units started and completed during the period
B. Beginning WIP conversion costs
C. Ending WIP conversion costs
D. Beginning WIP physical units | None | null | null | null | null | null |
null | Consider a well-diversified portfolio in the United States that has an expected return of 10% and a volatility of 16%. The risk-free rate is 2.1%. Naïve Bayes is considering expanding to the United Kingdom.
Which of the following factors should Naïve Bayes consider when making its decision?
A) The expected return of ... | None | null | null | null | null | null |
null | Carrie D's has 6.9 million shares of common stock outstanding, 3.8 million shares of preferred stock outstanding, and 25.00 thousand bonds. If the common shares are selling for $30.00 per share, the preferred shares are selling for $29.90 per share, and the bonds are selling for 105.00% of par, what would be the weight... | None | null | null | null | null | null |
null | The Bottling Department of Rocky Springs Beverage Company had 7,600 ounces in beginning work in process Inventory (90% complete). During the period, 47,200 ounces were completed. The ending work in process inventory was 2,400 ounces (80% complete). What are the total equivalent units for direct materials if materials a... | 49600 | null | null | null | null | null |
null | Marie purchased a bond for $2,500. At the end of the year, the bond was worth $3,200. Her marginal tax rate is 32 percent. At what tax rate must her tax base be below for her to keep the bond?
A. 5%
B. 10%
C. 20%
D. 32% | None | null | null | null | null | null |
null | Henderson Corporation has received a request for a special order of 9,100 units of product XYZ for $46.00 each. The normal selling price of this product is $51.10 each, but the units would need to be modified slightly for the customer. The normal unit product cost of product XYZ is computed as follows:
Dir... | None | null | null | null | null | null |
null | Kleen Company has the following cash flows:
Sales
$1,200
Cost of goods sold
450
Selling and administrative expenses
375
Purchase of fixed assets
700
Payment of dividends
75
If the firm's tax rate is 40%, what are its free cash fl... | None | null | null | null | null | null |
null | Hansen Products, Inc. had a total factory overhead allocated to it of $650,000 during 2011. Overhead spending variance for 2011 was $10,000 Unfavorable; overhead volume variance for 2011 was $50,000 Favorable.
What is the amount of actual total factory overhead for 2011?
a. $640,000.
b. $650,000.
c. $660,000.
d. $... | None | null | null | null | null | null |
null | An American buys an entertainment system that was manufactured in China.
How does the U.S. national income accounts treat this transaction?
A. Net exports and GDP both fall.
B. Net exports and GDP both rise.
C. Net exports and GDP go in opposite directions.
D. Net exports fall, and there is no change in GDP.
E. T... | None | null | null | null | null | null |
null | Suppose that the marginal utility George gets from buying the 4th cookie is 6. Each cookie costs $1. Suppose the marginal utility he gets from buying the 3rd bag of candy is 30 and each candy bag costs $2. To maximize utility, George should _____.
a. continue to consume the same amounts of cookies and candies since th... | c | null | null | null | null | null |
null | The market for a new video game is monopolistically competitive. Which of the following statements is true?
A. In the long run, firms can expect to make positive economic profits.
B. In the long run, there are a limited number of firms in the market.
C. The game companies advertise in order to protect their monopoly... | None | null | null | null | null | null |
null | A firm's tax return shows the following results: tax at 34% bracket = $2,350, tax at 39% bracket = $1,900, and tax at 33% bracket = $3,600. The average tax rate for the firm is:
a) 35.1%
b) 34.5%
c) 36.5%
d) 38.0%
e) None of the above. | None | null | null | null | null | null |
null | It takes 7.2 minutes to fill a 28.0 L bucket using a hose. What is the average speed at which water flows from the hose in m/s? | None | null | null | null | null | null |
null | The Black-Scholes model assumes that the variance of stock returns _____.
A. changes over time
B. can be estimated from historical data
C. is known
D. is constant | None | null | null | null | null | null |
null | Consider the following information for Salley and Mia, Inc.:
Dec. 31, 2017
Dec. 31, 2018
Total assets
$36,000,000
$45,000,000
Non-interest-bearing current liabilities
$1,200,000
$2,000,000
Net income
$2,700,000
$3,500,000
... | None | null | null | null | null | null |
null | An insulating sphere is 8.00 cm in diameter and carries a 5.60 {eq}\mu C
{/eq} charge uniformly distributed throughout its interior volume. Calculate the charge enclosed by a concentric spherical surface with a radius, r = 5 cm. | 5.60 μC | null | null | null | null | null |
null | From the following data, calculate the net cash flow from operating activities:
Income Statement for the month ended 31/3/2012
Sales
700,000
Cost of sales
400,000
Gross Margin
300,000
Administrative expenses
150,000
Depreciation ex... | None | null | null | null | null | null |
null | Inventory costs include ordering costs, storage costs, and:
a) Shortage costs.
b) Overtime costs.
c) Out of sample costs.
d) Stockout costs. | None | null | null | null | null | null |
null | McIntyre, Inc. has collected the following data for its Year 1 and Year 2 income statements:
Year 2 Year 1
Sales revenue $434,000 $400,000
Cost of goods sold (292,400) (264,000)
Gross margin 141,600 136,000
Selling and administrative expenses (77,600) (72,000)
Operating income 64,000 64,000
Interest expense (14,000)... | None | null | null | null | null | null |
null | A company paid a total of $133,000 in dividends during the current year. 700 shares of common stock were purchased for $100 per share and sold for $120 per share during the year. During the year, preferred stock with a par value of $200,000 was also purchased. What is the total amount of dividends received by the corpo... | None | null | null | null | null | null |
null | Let A be an $n \times m$ matrix, and let $W = \{Ax: x \in \mathbb{R}^m\}$. Show that $\dim(W) + \dim(W^\circ) = m$, where $\dim(W)$ is the dimension of $W$, and $W^\circ$ is the orthogonal complement of $W$. | None | null | null | null | null | null |
null | Chevelle, Inc., has sales of $41,500, costs of $19,600, depreciation expense of $1,800, and interest expense of $1,000. If the tax rate is 35 percent, what is the operating cash flow, or OCF? | $14,215 | null | null | null | null | null |
null | Andiamo just paid an annual dividend of $1.20. If you expect a return of 11% on your investment in Andiamo, how much are you willing to pay for one share of the stock if the company pays a constant dividend forever? | None | null | null | null | null | null |
null | In the context of a one good, two country model, consider the following statements, pick the correct one:
a) With free trade, comparative advantage dictates which country will produce which good.
b) Autarky refers to the situation where countries produce and consume in isolation.
c) The theory of comparative advanta... | None | null | null | null | null | null |
null | The common stock of S & S Specialties sells for $28.90 a share. The company recently paid its annual dividend of $2.40 per share and has a policy of increasing its annual dividend by 1.2 percent annually.
You would like to purchase 1,000 shares of stock in this company but, given the current price, you will not be abl... | None | null | null | null | null | null |
null | Suppose your company sells a product for {eq}\$70
{/eq} per unit, and your fixed costs are {eq}\$30
{/eq} per unit. If at the current level of production there are no economies of scale, what is the profit-maximizing price? Include a graph in your answer.
a) The optimal price is {eq}\$30
{/eq}, below the current se... | None | null | null | null | null | null |
null | The CPA has accumulated $10,000 of gross proceeds from clients for a tax return she will prepare at the end of the month. On December 28, the CPA slips the $10,000 cash into an envelope that she will carry with her to the end of the month. On December 30, the envelope disappears in the CPA's office. What is the amount ... | None | null | null | null | null | null |
null | Show that if x is an odd integer and y is an even integer, $$ x^2 -2y^2 = 1 $$ can be written in the form $$n^2 = \dfrac{1}{2}m(m+1) $$ where m and n are integers. | n^2 = \frac{1}{2} m(m+1) | null | null | null | null | null |
null | One litre of water is added to 5.0 L of a 2.0 M {eq}\rm NaOH
{/eq} solution. What is the concentration of hydroxide ions in the diluted solution? | None | null | null | null | null | null |
null | Which of the following is not a capital component for the purpose of calculating the weighted average cost of capital?
A) preferred stock
B) retained earnings
C) short-term debt
D) long-term debt | None | null | null | null | null | null |
null | Suppose a line segment of length $1$ moves in the plane in such a way that two of its points remain on fixed lines perpendicular to each other. Consider the curve generated by the midpoint of the line segment during its motion. How do we know this curve is a quarter-circle, and what is the general equation for such a c... | None | null | null | null | null | null |
null | An investment project requires an initial outlay of $100,000, and is expected to generate annual cash inflows of $28,000 for the next 5 years. The cost of capital is 12 percent. Determine the internal rate of return for the project (to the nearest tenth of one percent).
a. 12.0%
b. 12.6%
c. 3.6%
d. 12.4% | None | null | null | null | null | null |
null | An investment of $1,000,000 today yields positive cash flows of $250,000 each year for years 1 through 10. MARR is 8%. Determine the DPBP of this investment. | None | null | null | null | null | null |
null | The net income reported on an income statement for the current year was $59,000. Depreciation recorded on fixed assets for the year was $24,000. Balances of the current asset and current liability accounts at the end and beginning of the year are listed below.
End Beginning
Cash $65,000 $70,000
Accounts receivable (... | $76,000 | null | null | null | null | null |
null | Market X has a higher concentration ratio than Market Y, and therefore, _____.
a. X has more competition than Y
b. X is less competitive than Y
c. it can be concluded that one market has more competition than the other
d. both markets are monopolistic | None | null | null | null | null | null |
null | A company might experience two-stage growth for which of the following reasons?
a. Introduction of a new productb. A major improvement in the economy that is expected to level out after a few yearsc. A major downturn in the economy that is expected to level out after a few yearsd. Both a & b above are correct.e. All o... | None | null | null | null | null | null |
null | Required:
Business Results Inc. developed the following information about its inventory for the year ended December 31, 2012, through a physical count.
Historical Cost Replacement Cost Net Realizable Value Fair Value
Inventory A {eq}\$30,000
{/eq} {eq}\$20,000
{/eq} {eq}\$33,000
{/eq} {eq}\$35,000
{/eq}
Inv... | None | null | null | null | null | null |
null | Equivalent units of production using the weighted-average method of costing are found using which of the following formulas?
a. units completed and transferred + units in ending WIP inventory
b. beginning WIP physical units + units started and completed + (ending WIP {eq}\times
{/eq} percent complete)
c. beginning ... | None | null | null | null | null | null |
null | Use your calculator to find the length of the curve defined by {eq}y = \int\limits_{\, - 5}^x {\sqrt {1 + {{\cos }^2}t} \,dt} {/eq} from x = 0 to x = 2. | None | null | null | null | null | null |
null | _____ is the output of goods and services demanded at different price levels.
a. Aggregate demand,
b. Aggregate expenditure,
c. Aggregate spending,
d. Aggregate supply. | a | null | null | null | null | null |
null | A company is considering replacing an old lathe with a new, more efficient lathe. The old lathe was bought for $50,000 nine years ago and has a current book value of $5,000. (The old machine is being depreciated on a straight-line basis over a ten-year useful life.) The new machine costs $100,000. It will cost the comp... | None | null | null | null | null | null |
null | If you want to achieve a 5% growth rate in your firm and you plan to retain only 40% of the earnings, what rate of return must you earn on your investments? | None | null | null | null | null | null |
null | Eliot Corporation's liabilities at December 31, 2010 were as follows:
Accounts payable and accrued interest P2,000,000
12% Note Payable issued November 1, 2008, maturing on July 1, 2010 600,000
10% Debenture Payable (next annual principal installment of P1,000,000 due on February 1, 2009) 7,000,000
On March 1, 2010, ... | None | null | null | null | null | null |
null | Two long straight wires at separation d=10.9cm carry currents of i1=4.25mA and i2=3.00i1 out of the page. At what coordinate on the x axis in centimeters is the net magnetic field due to the currents equal to zero? | None | null | null | null | null | null |
null | What happens to the firm's WACC as it increases its capital budget?
A. The cost of debt decreases.
B. The cost of equity increases.
C. The WACC may first decrease, then increase, as the capital budget is increased.
D. The WACC will increase as the capital budget is increased. | None | null | null | null | null | null |
null | Jones Co. is considering replacing an existing piece of equipment. This project involves doing the following:
The New equipment will have a cost of $9 million and it will be depreciated on a straight line basis over a period of six years (years 1-6).
The old machine is also being depreciated on a straight line basis.... | 1,955,000 | null | null | null | null | null |
null | The condensed income statement for 2012 of Schmeltzer Corporation is presented below:
Sales (24,000 units) $960,000
Variable expenses 540,000
Contribution margin 420,000
Fixed expenses 350,000
Income (loss) from operations $70,000
It is estimated that 11,000 units can be sold during 2013 at a price of $45 per unit. V... | None | null | null | null | null | null |
null | Assume you have an income statement that shows revenues of $10,000,000, COGS of $2,000,000, depreciation expense of $1,000,000, other expenses of $500,000, and taxes of $200,000. What will be the effect of a one unit increase in the salvage value of the fixed assets?
A. A $1,000 decrease in net income
B. A $1,000 inc... | None | null | null | null | null | null |
null | Bill-Jordan Company manufactures one product that is sold for $70 per unit. The variable cost per unit is $50 and the fixed cost per unit is $10. The break-even point in terms of units sold is _____. | None | null | null | null | null | null |
null | Which of the following is a correct statement about investment in equity securities?
A. If the investments are classified as available for sale, any unrealized losses should be credited to a valuation allowance account.
B. If the investments are accounted for using the cost method, the unrealized gains or losses shou... | None | null | null | null | null | null |
null | In 2014, a company introduced a deluxe edition of its product and reduced the price on its standard edition. The reduced-price standard edition is not subject to a volume discount. Which of the following should be recorded as sales revenue in 2014?
a. The higher of the standard price or the standard price less the red... | None | null | null | null | null | null |
null | High Adventure Corp. issues $150,000 of 9%, 10-year bonds for 96. High Adventure uses the straight-line method to amortize any bond discounts or premiums. The bonds pay interest semiannually. On the maturity, date of the bond. what is the journal entry for the final interest payment and the redemption of the bonds?
a)... | C | null | null | null | null | null |
null | Professor Pierre recently received a year-end bonus of $6,000 and decided to invest it in the stock market. She selected 30 stocks from different sectors of the economy and decided to purchase $200 worth of shares in each of them. Based on this information, we can conclude that Professor Pierre was using:
a) Conventio... | None | null | null | null | null | null |
null | Giant Garages operates in a perfectly competitive industry. If the market price of an auto garage visit is $49, then the marginal cost of the 24th auto repair:
a) exceeds $49.
b) is $49.
c) is less than $49.
d) could be either more or less than $49. | None | null | null | null | null | null |
null | Pat and Sue have an after-tax income of $60,000 and $75,000, respectively. They have marginal and average tax rates of 28% and 30%, respectively. If they combine their incomes, they would have a marginal tax rate of 25%. After paying all taxes, Pat and Sue would be:
a. better off if they combined their incomes.
b. wo... | None | null | null | null | null | null |
null | Will Company becomes an S corporation on January 1, 20X1. He is the sole shareholder, has a stock basis of $25,000 at January 1, 20X1, an accumulated adjustments account (AAA) balance of $0, and an earnings and profits account in the amount of $8,000.
For the 20X1 taxable year, Will Company had the following:
Taxabl... | None | null | null | null | null | null |
null | Joint costs are assigned to joint products using a variety of methods, which can be classified as either:
a) physical methods or value-based methods
b) separate cost methods or approximation methods
c) absorption methods or direct costing methods
d) historical methods or current methods
e) contribution margin meth... | None | null | null | null | null | null |
null | Production possibilities curves reflect:
A. Constant opportunity costs if technology is held constant, no matter what skills the factors of production have.
B. Maximum efficiency in the production of all outputs, given that technology does not change.
C. Opportunity costs in production, given technology and varying ... | B | null | null | null | null | null |
null | Granger Corporation expected return on investment is 12%. The risk-free rate of return is 3.5%. The average return on the market portfolio is 9.5%. Granger's stock has a beta of 1.75. What is Granger's risk premium? Show your answer as a percent to two decimal places. | None | null | null | null | null | null |
null | A fair die is rolled. If the outcome is n, we let X be the largest integer less than or equal to n/2. Determine the CDF and PDF of X. | None | null | null | null | null | null |
null | The following information is available:
A company has an operating income of $300,000
A required rate of return of 8%
Invested capital of $5,000,000
The company has no debt
The company has a 10% interest rate on its accounts payable
The company has $2,500,000 of current assets and $1,000,000 in accounts payable.
... | None | null | null | null | null | null |
null | Find the present value of a $22,000 stream of cash flow, to be received annually for 5 years, given an opportunity cost of 10%. (Refer to the Table for Present Value of a Single Amount and Table for Present Value of an Annuity as needed.)
Present Value$_________ | None | null | null | null | null | null |
null | Given the following information, compute net cash flow from operating activities.
a. Total cash paid for interest during the year: $5,000.
b. Dividends paid: $6,000.
c. Net income: $200,000.
d. Depreciation expense: $80,000. | None | null | null | null | null | null |
null | Calculate the {eq}pH
{/eq} at the equivalence point for the titration of {eq}0.160 \ M
{/eq} methylamine {eq}(CH_3NH_2)
{/eq} with {eq}0.160 \ M \ HCl
{/eq}. The {eq}K_b
{/eq} of methylamine is {eq}5.0 \times 10^{-4}.
{/eq} | 5.75 | null | null | null | null | null |
null | Does entropy really have to increase? What if two systems with different entropies at the same temperature are isolated together? The total entropy of the system cannot increase, but how would energy be exchanged (if at all) between the systems so that they can have the same temperature? What exactly happens here to gu... | None | null | null | null | null | null |
null | Country H and Country F each produce the same two goods, X and Y. The Home production possibility frontier is given by the equation Y = -2X + 24. Country F has a comparative advantage in producing good X and Home has a comparative advantage in producing good Y. At the free trade equilibrium (before trade was allowed), ... | None | null | null | null | null | null |
null | LBJ Corporation paid $75,000 for its 85% interest in MBM Company on January 1, 2018, when the book value of MBM assets equalled the fair value. On that date, MBM had $100,000 in assets and $50,000 in liabilities. The remainder of the amount paid by LBJ to acquire MBM is attributed to an unrecorded trademark with a rema... | None | null | null | null | null | null |
null | Given the demand curve {eq}q(p) = \frac{100}{2 + p}
{/eq}, which of the following statements are true?
A) The demand curve has an elasticity of demand of -1 at all prices.
B) At prices less than $50, the demand curve has an elasticity of demand less than one in absolute value.
C) At prices more than $50, the demand... | None | null | null | null | null | null |
null | Ebersoll Mining has not yet decided on the required rate of return to use in its capital budgeting. This lack of information will prevent the company from:
a) comparing different capital budgeting proposals.
b) determining the internal rate of return for a specific project.
c) computing the net present value of a pr... | None | null | null | null | null | null |
null | A single point charge is located at an unknown point on the x-axis. There are no other charged objects nearby. You measure the electric field at x = +2.0 m to be 5600 N/C, directed in the +x direction, while the field at x = +5.0 m has a magnitude of 1400 N/C. What is the sign and magnitude of the point charge? | +5.6e-6 C | null | null | null | null | null |
null | Harrison Company manufactures two types of office chairs, Model A and Model B. It estimates the following results for next year.
Model A
Model B
Sales Revenue
$800,000
$960,000
Variable Expenses
$300,000
$650,000
Harrison's estimated fixed expenses for next year tota... | None | null | null | null | null | null |
null | Hanna Company plans to invest $144,880 in a project that will reduce net operating expenses by $20,000 per year for 10 years. Management of Hanna Company requires a 16% rate of return on all projects. Based on this information, determine the net present value for this project to the nearest whole dollar.
A) $89,944
B... | None | null | null | null | null | null |
null | Will purchased 100 shares of Microsoft stock on margin at a price of $30 per share. Assume the initial margin is 50% and the maintenance margin is 30%. At what price will the broker issue a margin call? Assume the stock pays no dividends and the account carries no interest.
A. $25.00 per share.
B. $27.50 per share.
... | None | null | null | null | null | null |
null | Suppose that the price (p) and weekly sales (x) of a certain commodity satisfy the demand equation 4p^3 + x^2 = 99,000. Determine the rate at which sales are changing at a time when x = 100, p = 25, and the price is fallen at the rate of 1.4 per week. | None | null | null | null | null | null |
null | Determine the strength of the electrolyte solution that would produce the greatest amount of current if other solution factors (i.e. concentration of electrode, temperature, etc.) are kept constant. Assume that all solutions are non-polar aprotic solvents and each contains one electrolyte.
Choose one solution and just... | None | null | null | null | null | null |
null | When the audience does not care about the outcomes, using a combination of _____ can help lessen negative reactions to the feeling that one is dictating outcomes.
A) ingratiation and personal appeals
B) pressure and exchange
C) legitimacy and ingratiation
D) exchange and rational persuasion
E) inspirational appeal... | C | null | null | null | null | null |
null | I'm trying to show $$\lim_{n\to\infty} \int_{\frac 1n}^1\frac{\sqrt{x}(x+1)(x^2+x+1)}{e^x}dx = \lim_{n\to\infty} \sum_{k=1}^n \frac{\sqrt{\frac kn}(1+\frac kn)(1+\frac kn)^2}{e^{\frac kn}\frac 1n}.$$ Given $f(k/n)=\frac{\sqrt{\frac kn}(1+\frac kn)(1+\frac kn)^2}{e^{\frac kn}}$ and $\Delta x=\frac 1n$, and knowing $F(x)... | None | null | null | null | null | null |
null | Determine the upper-tail critical value {eq}t_{\alpha/2} {/eq} in the following circumstance: {eq}1 - \alpha = 0.99, n = 57{/eq}. Round to four decimal places as needed. | None | null | null | null | null | null |
null | In a perfectly competitive market, the market quantity demanded, QD, is 6000 - 100P and the market quantity supplied, QS, is 100P. If the government sets a price ceiling at $1, consumer surplus will:
A) decrease by $4,500 from its market equilibrium value.
B) increase by $4,500 from its market equilibrium value.
C) ... | None | null | null | null | null | null |
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