id string | problem string | answer string | answer_type string | category string | difficulty string | eval_score int64 | similar_problems list |
|---|---|---|---|---|---|---|---|
null | Presented is information for Stafford Company's three products.
A B C
Unit selling price $5 $8 $8
Unit variable costs (3) (4) (1)
Unit contribution margin $2 $4 $7
With monthly fixed costs of $387,500, the company sells two units of A for each unit of B and three units of B for each unit of C.
Determine the un... | None | null | null | null | null | null |
null | The following information pertains to a firm's purchases and inventory at two different prices.
Units Price
December 20161,000$100
December 20172,000$200
Using the information above, what is the cost of goods sold in 2017 under LIFO?
A. $200,000
B. $400,000
C. $300,000
D. $100,000 | None | null | null | null | null | null |
null | Determine the probability that in a sample of 100, the sample proportion is less than 0.75 if p = 0.80. | 0.1056 | null | null | null | null | null |
null | In which organization structure would HR specialists, accountant, and legal assistants report to their functional area supervisors while still reporting to the president on sales and profitability?
A. Strategic business unit
B. Matrix structure
C. Functional structure
D. Divisional structure by product | None | null | null | null | null | null |
null | The 12-month accumulated depreciation balance for a three-year asset was $8,700 at the end of the second year. What is the depreciation expense for the last year of the asset's life? (Assume that the 100% declining-balance method is being used.) | None | null | null | null | null | null |
null | By how much should the firm increase its use of labor if it wants to produce {eq}81
{/eq} units of output ({eq}Q=81
{/eq}) and reduce its use of capital by one unit ({eq}K=16
{/eq})?
{eq}f(L,K)=2K^{\frac{1}{3}}L^{\frac{1}{3}}=(20L)^{\frac{1}{3}}
{/eq} | None | null | null | null | null | null |
null | Suppose the population mean is 40,000. In a random sample of 100, the sample mean is 40,500 and the sample standard deviation is 4,000. What is the probability of a sample mean being greater than 40,500? | None | null | null | null | null | null |
null | Jensen Corporation's unit costs of making and selling an item at a volume of 1,900 units per month is as follows:
Manufacturing:
Direct materials$1.90
Direct labor2.90
Variable overhead1.40
Fixed overhead0.30
Selling and administrative:
Variable2.90
Fixed0.70
Present sales amount to 1,150 units per month. An order ... | None | null | null | null | null | null |
null | Assuming that the osmotic pressure of a sample of seawater at 10°C is 20 atm, calculate the work required under reversible conditions at this constant temperature to prepare 90 liters of pure water from this seawater.
(Take the available volume of seawater as infinite and therefore unchanging in composition as 90 lite... | 182385 J | null | null | null | null | null |
null | Liquidity ratios include all of the following except:
a. current ratio.
b. quick ratio.
c. price-earnings ratio.
d. cash coverage ratio. | None | null | null | null | null | null |
null | The following are potential outcomes attained by Specialization and Trade (S&T) based on Comparative Advantage, except:
A) An economy that is Labor Abundant will tend to have C.A. in the type of production that is Labor Intensive.
B) S&T based on Comparative Advantage will lead to efficiency in production.
C) Large ... | None | null | null | null | null | null |
null | Toyota's global complementation strategy:
a) calls for plants to be devoted to the production of vehicles for only the local market,
b) dictates that parts plants be built to supply all of the needs for each vehicle production plant worldwide,
c) requires that a single parts plant, for example, for brakes, export br... | None | null | null | null | null | null |
null | Payable has a debit balance of $50,000 at the beginning of the year, credit sales of $650,000, and collections from credit customers of $580,000. What is the ending balance of Accounts Receivable assuming no other changes to the account occurred during the year?
a. $30,000
b. $115,000
c. $50,000
d. $80,000
e. None... | None | null | null | null | null | null |
null | Assume the production of this year is $4 trillion, the price level is 100, and next year the price level rises to 120. If nominal GDP is $4.8 trillion next year, then:
a. the quantity of goods and services produced has risen.
b. the quantity of goods and services produced has fallen.
c. this is not possible because ... | None | null | null | null | null | null |
null | Evaluate the following limits if they exist, or explain why the limit does not exist.
$$\lim_{x \rightarrow 0} \ \dfrac { (x + 4)^{\frac {3}{2}} + e^x - 9}{x}
$$ | 4 | null | null | null | null | null |
null | Consider a company that has invested heavily in the development of a new product, which entails a number of options:
1. It can market the product as a high-end product, where the price would be relatively high (p1) and so would be the costs for distribution (c1). This distribution strategy will result in a sales volum... | None | null | null | null | null | null |
null | In which of the following situations would the iterated integral {eq}\displaystyle \int^1_{-1}\int^1_{-1}f(x,y)\,dy\,dx {/eq} be larger? Select all that apply.
A) {eq}f(x,y)=y{/eq}
B) {eq}f(x,y)=1-x{/eq}
C) {eq}f(x,y)=2y{/eq}
D) {eq}f(x,y)=x^2{/eq} | None | null | null | null | null | null |
null | A 1500-kg car traveling at 20 m/s starts to slow down as it approaches a curve in the road. The curve is banked at 20.0 degrees, and the coefficient of static friction between the tires and the road is 0.320. What is the lowest speed at which the car can round the curve? | None | null | null | null | null | null |
null | Use the standard normal table to find P(0.00 < z < 2.97). | None | null | null | null | null | null |
null | How do you find the slope of the tangent line for #r=3sin(theta)# at #(3/2, pi/3)#? | None | null | null | null | null | null |
null | Use Lagrange multipliers to find the maximum or minimum values of the function subject to the given constraint. If an answer does not exist, indicate with DNE.
$$f(x,y)=x^{4}+y^{4};\text{ }x^{2}+y^{2}=2$$ | 2 | null | null | null | null | null |
null | A population of 10,000 individuals is equally divided into two age categories, with 5,000 individuals in each category. Individuals in the first category have a 30% chance of dying and a 40% chance of emigrating. The net reproductive rate of the population is 1.5. Calculate the per capita rate of increase of the popula... | None | null | null | null | null | null |
null | A life insurance company has a single premium annuity policy. The insured pays a single premium of $135,000 to the company when he is 65. In return, he receives $1,500 a year for life. The annual interest rate is 6%. The cash flow stream, from the life insurance company perspective, can be represented by a stream of pa... | None | null | null | null | null | null |
null | From an employer's perspective, the optimal wage in a segmented labor market is the point where the
a. wage equals the marginal revenue product of the last worker hired.
b. marginal value product of the last worker hired equals the marginal cost of that worker.
c. marginal physical product equals the wage.
d. margi... | None | null | null | null | null | null |
null | Fidelity Mutual Insurance Company has a $10,000 life insurance policy on its president. They have never had a claim. The expected future cash flows from this policy are $200,000 with a probability of 95%, $50,000 with a probability of 3%, and $10,000 with a probability of 2%. How much should Fidelity Mutual expect to p... | None | null | null | null | null | null |
null | During 1999, a stock had a required return of 15 percent, a risk-free rate of 5.1 percent, and a beta of 1.47. What is the market risk premium?
a. 7.31 percent
b. 8.94 percent
c. 7.18 percent
d. 6.59 percent | None | null | null | null | null | null |
null | A government agency is planning a new office building close to its current headquarters. Four proposed sites are to be evaluated. Any of these sites will have to save the agency $700,000 per year since two of its current satellite offices will no longer need to be rented. The agency uses a 6% interest rate and assumes ... | A | null | null | null | null | null |
null | If the government decreases taxes, the AE curve will shift _____, and the AD curve will shift _____.
a. Down; left.
b. Down; right.
c. Up; left.
d. Up; right. | None | null | null | null | null | null |
null | The expected return on Hi Octane stock is 16.21 percent. If the expected risk premium on Hi Octane stock is 12.38 percent, what is the expected return on the market? (Hint: See Equation 11.1) | None | null | null | null | null | null |
null | The stockholders' equity of RBT Co. at December 31, 2012, is as follows:
Common stock, par $10 $1,300,000
Paid-in capital in excess of par 1,880,000
Retained earnings 2010000
Total $5,180,000
RBT's net income for 2013 was $220,000, and it declared and paid cash dividends of $120,000 in 2013. There were no changes in ... | None | null | null | null | null | null |
null | When the marginal product is at its maximum value, what can be said about the total product and the average product of labor?
a. The total product of labor is at its minimum value.
b. The average product of labor is at its maximum value.
c. The average product of labor is equal to the marginal product of labor.
d. ... | None | null | null | null | null | null |
null | Compute the probability that a portfolio is worth less at the end of the day than it was at the beginning of the day, given that today is the first day of the month, the portfolio consists of options on an index, and the index at the close of today's trading was at 1,520, with a standard deviation of 13%. | None | null | null | null | null | null |
null | In the long run, if there is an increase in the money supply growth rate, which of the following curves shifts right?
a. the short-run and the long-run Phillips curves
b. the short-run but not the long-run Phillips curve
c. the long-run but not the short-run Phillips curve
d. neither the short-run nor the long-run ... | b | null | null | null | null | null |
null | A tank of gasoline (n=1.40) is open to the air (n=1.00). A thin film of liquid floats on the gasoline and has a refractive index that is between 1.00 and 1.40. Light that has a wavelength of 631nm (in vacuum) shines perpendicularly down through the air onto this film, and in this light the film looks bright due to cons... | None | null | null | null | null | null |
null | So I did $\frac{\arcsin(1-x)-\arcsin(1+x)}{x}$ and I know I have to use the definition of the derivative here but I'm having trouble finishing it off. I know I can write it as $\frac{\arcsin(1-x)-\arcsin(1)-\arcsin(1)-\arcsin(x)}{x}$. So my next step was to get a common denominator but I wasn't sure where to go from th... | None | null | null | null | null | null |
null | Chevron is considering the use of natural gas futures to hedge its costs of power production. Which of the following methods is Chevron most likely to use to deem this hedge highly effective?
a)The shortcut method
b)The dollar offset method
c)The variance reduction method
d)The regression method | None | null | null | null | null | null |
null | According to the CAPM, the expected return for a firm with a beta of 1.2 when the risk-free rate is 5% and the market rate of return is 8% is _____.
a. 5%
b. 8%
c. 9.6%
d. 10.6% | None | null | null | null | null | null |
null | The management of Favreau Inc. is considering the purchase of a machine that would cost $555,636 and would have a useful life of 5 years. The machine would have no salvage value. The machine would reduce labor and other operating costs by $130,000 per year. The internal rate of return on the investment in the new machi... | None | null | null | null | null | null |
null | A 100 mM solution of a weak organic acid has a pH of 3.6. What is the pKa of the acid? | 6.2 | null | null | null | null | null |
null | For which of the following firms is it not necessary to produce where marginal revenue equals marginal cost?
A) a firm that wants to maximize its market share
B) a firm that wants to maximize its profits
C) a firm that wants to maximize its total revenue
D) a firm that wants to minimize its total costs | None | null | null | null | null | null |
null | In 2017, Tanner Company recorded $48,000 of depreciation expense on its store equipment and $17,000 of amortization expense on its franchise rights. In addition, the company reported a $4,000 loss on the sale of land.
Refer to the following T-account for the Accumulated Depreciation account:
Accumulated D... | None | null | null | null | null | null |
null | Solve the differential equation r' = ar with a > 0 assuming r is a function of time t. | None | null | null | null | null | null |
null | Kalsow Inc., based in Houston, manufactures and sells office furniture. During the past year, Kalsow earned $240,000 and paid cash dividends of $80,000 during 2017. Dillip Corporation owns 25% of the outstanding common stock of Kalsow.
How much income should Dillip report in 2017 from its investment in Kalsow?
A. $60... | None | null | null | null | null | null |
null | If firms in an oligopoly industry are producing a quantity at which total revenue is maximized, then:
a. the total costs of the industry are minimized,
b. the price is equal to marginal revenue,
c. marginal revenue equals marginal cost,
d. average fixed costs are minimized,
e. price equals marginal cost. | None | null | null | null | null | null |
null | Researchers drew a random sample of elderly adults in nursing homes in Denver, and report an odds ratio of 2.68 for hypertension (high blood pressure) among those who are sedentary as compared to those who exercise regularly. The 95% confidence interval for this odds ratio is 0.94 to 7.69. Which of the following are tr... | c | null | null | null | null | null |
null | Robb's Cab Company just paid a dividend of $.90 per share. Analysts expect the company to increase its dividend by 10% next year and 12% in year 2. Then they expect the dividend to grow at a constant rate of 5% per year. If the required return on the stock is 12%, then using the 2-stage DCF model, what is the value of ... | None | null | null | null | null | null |
null | Why, when finding $1^{1/3}$ using Euler's formula $1^{1/3} = (re^{i\theta + 2\pi*k})^{1/3}$, are you able to directly calculate r? Is r implicitly defined as magnitude? | None | null | null | null | null | null |
null | How is the interest rate tax shield calculated for a firm in a 35 percent tax bracket that paid interest of $10,000 this year?
A) $10,000 * 35%
B) $10,000 / 35%
C) $10,000 * (1 - 35%)
D) $10,000 * (1 + 35%) | None | null | null | null | null | null |
null | Margo Company's output for the current period follows.
Standard overhead applied to production $54,300
Overhead volume variance 6,500 F
Overhead controllable variance 1,450 U
Actual overhead $55,750
Actual fixed overhead $14,750
The overhead output volume was based on capacity of 30,000 machine hours.
What is the f... | None | null | null | null | null | null |
null | Suppose the cash flow generated by a project turns out to be a perfect mirror of the firm's operating activities. Thus, if the firm's net working capital increases, the project will also:
a. show an increase in cash flow from assets.
b. show an increase in operating cash flow.
c. decrease net capital spending.
d. d... | None | null | null | null | null | null |
null | The production department of a process operations system completed and transferred finished goods. 18,000 units were in process at the beginning of April and 90,000 units were started and completed in April. April's beginning inventory units were 100% complete with respect to materials and 40% complete with respect to ... | $3.16 | null | null | null | null | null |
null | In the first year, a company paid $270,000 of rent and $500,000 of insurance. The total expense for the year was $770,000. In the second year, rent increased by 25%, and insurance increased by 75%, with the total expense increasing by 20% to $924,000. How much was the insurance expense in year 2?
A) $500,000
B) $350,... | None | null | null | null | null | null |
null | The natural rate of unemployment is:
a. U = 0%.
b. U = LER.
c. U = NRU.
d. U = NRU - LER. | None | null | null | null | null | null |
null | Suppose the own price elasticity of market demand for retail gasoline is -0.7, the Rothschild index is 0.6, and a typical gasoline retailer enjoys sales of $2,100,000 annually. What is the price elasticity of demand for a representative gasoline retailer's product? Round your answer to 2 decimal places. | None | null | null | null | null | null |
null | A firm has 100,000 units in its finished goods inventory at the end of the year. The previous year's finished goods inventory was 80,000 units. If the firm's cost of goods sold last year was $250,000 and the firm plans to reduce its finished goods inventory to 75,000 units for the current year, what is the firm's estim... | None | null | null | null | null | null |
null | Use L'Hopital's rule to find the following limit: $\lim_{x \rightarrow 0}\dfrac{x^2\sin\left(\dfrac{1}{x}\right)}{\sin x}$. How many times do I need to apply the rule to get the correct answer, and why does applying it three times instead of twice not yield the correct answer? | None | null | null | null | null | null |
null | You are ready to retire. A glance at your 401(k) statement indicates you have $750,000. If the funds remain in an account earning 9.0%, how much could you withdraw at the beginning of each year for the next 25 years?
A) $35,830
B) $2,500
C) $70,050
D) $55,620 | C | null | null | null | null | null |
null | On Thursday the following bond quotation appears in the newspaper. Interpret each item that appears in the quote. What do you think will happen to the price of this bond after next week's interest payment date?
COMPANY (TICKER) COUPON MAT. LAST PRICE LAST YIELD EST SPREAD EST UST $VOL
Wal-Mart Stores WMT 4.550 May 1,... | None | null | null | null | null | null |
null | How do you prove that the limit of #1/x# as #x# approaches infinity is zero? | None | null | null | null | null | null |
null | Layne possesses a net income of $16,000, depreciation of $12,700 and taxes of $7,100. What is the firm's operating cash flow?
a. $7,200
b. $15,200
c. $18,900
d. $21,500
e. $28,800 | None | null | null | null | null | null |
null | Suppose there is no trade and the US produces everything in-house. The US then imposes a ban on gold imports into the country. All other things equal, this US policy will:
A. increase exports in the short run and decrease exports in the long run.
B. decrease exports in the short run and increase exports in the long r... | None | null | null | null | null | null |
null | Carmack Company developed the following standards for its product:
Direct labor per unit of output
20 minutes
Standard labor rate
$9.25 per labor hour
During June, 3,400 units were produced, and the company incurred 6,800 direct labor hours at an average wage rate of $8... | None | null | null | null | null | null |
null | Use the limit process to find the area of the region bounded by the graph of the function x^3 + 1 and the x-axis over the interval [0, 4]. | 68 | null | null | null | null | null |
null | How do you find the expected return using the CAPM with a beta of 1.55, a risk-free rate of 4.6%, and an expected market return of 10%? | None | null | null | null | null | null |
null | Suppose that the government of a small open economy eliminates all tariffs and engages in free trade. Which of the following is true of this action?
A. The country will move from monopolistic competition to perfect competition in its domestic markets.
B. The country's domestic prices will be lower than they were befo... | None | null | null | null | null | null |
null | You just won the lottery! Congratulations! The jackpot is $12,000,000, paid in six equal, annual payments. The first payment on the lottery jackpot will be made today. In PV terms, how much did you really win? Use an annual interest rate of 8 percent. | None | null | null | null | null | null |
null | Use the trapezoidal rule with 5 subintervals to estimate the area under the curve for the function f(x) = 2x + 4 over the interval [0,2]. | None | null | null | null | null | null |
null | The cash flow to creditors equals:
A. Interest paid plus any new borrowing minus any principal repayment.
B. Interest paid minus the change in long-term debt.
C. Interest paid minus any new borrowing plus any principal repayment.
D. Interest paid plus the change in long-term debt.
E. Interest paid minus any new bo... | None | null | null | null | null | null |
null | Baxter Accounting Services estimates for next year revenues of $2,940,000, direct labor of $600,000, and overhead of $1,002,000. Under traditional costing, overhead is applied to audit jobs using the rate of:
a. 34% of revenues
b. 20% of revenues
c. 54% of direct labor
d. 167% of direct labor | d | null | null | null | null | null |
null | You are considering three different bonds: Bond X, Bond Y and Bond Z.
Each has a 10% annual coupon rate, has a maturity of 10 years and each has a yield to maturity of 10%.
Bond X has an 8% current yield, Bond Y has a 10% current yield, and Bond Z has a 12% current yield.
If you purchase one of these bonds today, wh... | None | null | null | null | null | null |
null | Assume that $r=2\%$, $q=1\%$ and the current dividend is $1.5$. The stock price is $30$ and its volatility is $25\%$. Find the price of the call with a $1$ year maturity using Black Scholes Merton. You can take the risk free rate to be continuous. | None | null | null | null | null | null |
null | This problem tests your understanding of deferred tax assets and liabilities.
Jan's Productions (JP) recently obtained government grants of $220,000 for the development of a new specialty film product for the current year. The grant is to be reported on the income statement over the five-year period of the project's e... | None | null | null | null | null | null |
null | Stock X has a beta of 1.7, Stock Y has a beta of 1.4, and Stock Z has a beta of 3.5. Which of these stocks is the most volatile to changes in the market, and which is the least volatile?
A. Stock Z is the most volatile; Stock Y is the least volatile.
B. Stock X is the most volatile; Stock Z is the least volatile.
C.... | None | null | null | null | null | null |
null | Ignoring income taxes in this problem, Merton Truck Co. is considering the purchase of a new $100,000 dump truck. The estimate of the truck's life is 5 years with no expected salvage value at the end of the 5 years. Merton's discount rate is 12%.
The net present value of this truck if it is purchased is closest to?
A... | None | null | null | null | null | null |
null | A bond currently sells for $1,090, which gives it a yield to maturity of 8%. Suppose that if the yield increases by 25 basis points, the price of the bond falls to $1,055. What is the duration of this bond? | 12.84 | null | null | null | null | null |
null | On July 10, 2013, Johnson Corporation signed a purchase commitment to purchase inventory for $210,000 on or before February 15, 2014. The company's fiscal year-end is December 31. The contract was exercised on February 1, 2014, and the inventory was purchased for cash at the contract price. On the purchase date of Febr... | None | null | null | null | null | null |
null | Using the constant growth model, what is the value of a stock with a required rate of return of 12%, a constant growth rate of 6%, and a dividend of $1.50?
a. $26.93
b. $16.67
c. $20
d. $22.73 | None | null | null | null | null | null |
null | You buy an apartment building for $250,000. You rent out the apartments and at the end of 10 years, you sell the building for $450,000. What is your return on investment, assuming you made no payments for maintenance? What is your after-tax return on investment assuming you are in the 28 percent tax bracket? What would... | None | null | null | null | null | null |
null | The IASB Conceptual Framework includes a strong principle that is consistent with the AICPA Code of Ethics and that is known as:
a. both professional skepticism and due care.
b. due care and competence.
c. objectivity and due care.
d. professional skepticism and objectivity.
e. professional skepticism and independ... | None | null | null | null | null | null |
null | Copper pellets (c = 0.385 kJ/kg. {eq}\displaystyle
^o
{/eq}C) with a mass of 6.00 kg are heated to 150{eq}\displaystyle
^o
{/eq}C and then placed in an insulated cup with 280 g of water ({eq}\displaystyle
c=4.186 \ kJ/kg.^o
{/eq}C) at 20.0{eq}\displaystyle
^o
{/eq}C. What is the equilibrium temperature of the c... | None | null | null | null | null | null |
null | Find an estimate for the number of samples required to obtain a 95 percent confidence interval on the file size with a relative error not exceeding 5%, given that the dispersion, defined as the ratio between the standard deviation {eq}\sigma{/eq} and the mean {eq}\mu{/eq}, is {eq}\frac{\sigma}{\mu} \approx 10{/eq}. | 153664 | null | null | null | null | null |
null | Which of the following creates the trade-off depicted by the Phillips curve?
A. A rightward shift in the aggregate supply curve
B. An increase in input costs that corresponds with an increase in unemployment
C. An increase in output that corresponds with a decrease in the price level
D. A leftward shift in the aggr... | None | null | null | null | null | null |
null | You read in The Wall Street Journal that 30-day T-bills are currently yielding 5.9%. Your brother-in-law, a broker at Safe and Sound Securities, has given you the following estimates of current interest rate premiums:
Inflation premium = 3%
Liquidity premium = 0.8%
Maturity risk premium = 2.15%
Default risk premium... | None | null | null | null | null | null |
null | Other things being equal, when the supply of a currency increases, then its value in terms of the amount of other currencies it will buy:
a. cannot be determined.
b. increases.
c. remains unchanged.
d. decreases. | None | null | null | null | null | null |
null | Using a population mean of 38, a standard deviation of 8, and a variance of 12, find the number of standard deviations (z-score) from 38 that a value of 29 is. | None | null | null | null | null | null |
null | Which of the following is true of the speed of convergence to the Golden Rule steady state?
a. The convergence is faster when a {eq}\uparrow
{/eq}.
b. The convergence is faster when s {eq}\uparrow
{/eq}.
c. The convergence is not sensitive to changes in s or a.
d. The convergence is faster when s{eq}\downarrow
{... | None | null | null | null | null | null |
null | On December 15, 2016 Ralph gave his daughter, Barbara, stock that had an adjusted basis to Ralph of $8,000 and a fair market value on the date of the transfer of $6,000). Ralph paid a gift tax attributable to this transfer. Barbara sold the stock on June 19, 2017 for $10,000. How much was Barbara's recognized gain and ... | a | null | null | null | null | null |
null | To evaluate financial performance, managers often use:
a. current ratio.
b. return on investment.
c. total asset turnover.
d. net profit margin. | None | null | null | null | null | null |
null | The random variable X is normally distributed with a mean of 100 and a standard deviation of 10. The random variable Y is normally distributed with a mean of 200 and a standard deviation of 20. What is the probability of P(X > Y)? | None | null | null | null | null | null |
null | The weights of steers in a herd are distributed normally. The variance is 62500 pounds squared. If a sample of 27 steers is selected, find the probability that the mean of the sample is more than 1445 pounds. Round your answer to four decimal places. | None | null | null | null | null | null |
null | Compute the P value given the following:
H0: μ = 60
H1: μ < 60
Test sample size: 516
Sample mean: 41.80
Population standard deviation: 76
Assume that the population is approximately normal. | None | null | null | null | null | null |
null | If the Fed __________ its policy rate, then its actions reflect an attempt to _____ real GDP and _____ the unemployment rate.
a) raises; increase; decrease
b) raises; decrease; increase
c) lowers; increase; decrease
d) lowers; decrease; increase | None | null | null | null | null | null |
null | Let {eq}a {/eq}, {eq}b {/eq}, and {eq}c {/eq} be three vectors in the plane {eq}3x - 5y + 6z = 7 {/eq}.
Compute {eq}(-a + 4b - 7c) \cdot (-3i + 5j - 6k) {/eq}. | 0 | null | null | null | null | null |
null | Selling equipment for its book value would have what effect on a company's financial statements:
A. increase asset and increase net income
B. decrease asset and decrease net income
C. no effect on assets and net income
D. increase asset and decrease net income | None | null | null | null | null | null |
null | The discount rate for a stock is 13%. If the current price of the stock is $52.19 per share, what is the present value of the stock?
Assume that the dividend in year 1 will be $3.50. Also, assume that the dividends will grow at a constant rate.
Please specify your answer to the nearest penny.
Example: If the PV is $... | None | null | null | null | null | null |
null | Personal assets may be transferred to a corporation if the shareholder:
A) contributes the assets to the corporation.
B) borrows the assets from the corporation.
C) sells the assets to the corporation.
D) all of these choices are correct | None | null | null | null | null | null |
null | Ericka plans to attend a performance of either the New York Philharmonic or the New York City Ballet. She ranks the New York Philharmonic first and the New York City Ballet second. The ticket to the New York Philharmonic costs $150, and the ticket to the New York City Ballet costs $100. If she decides to attend the New... | None | null | null | null | null | null |
null | Prove that $x_n=\sqrt{n+1}-\sqrt{n}$ converges. My attempt: $x_n=\frac{1}{\sqrt{n+1}+\sqrt{n}}\le\frac{1}{2\sqrt{n}}\le\frac{1}{2n}$. We know that $\frac{1}{2n}$ converges so therefore $\sqrt{n+1}-\sqrt{n}$ converges. | None | null | null | null | null | null |
null | In this situation, the null hypothesis is that:
a. the long run average equals $400
b. the long run average is greater than $400
c. the long run average is greater than $410
d. the long run average equals $410 | a | null | null | null | null | null |
null | If the supply of money increases but the amount of money people wish to hold does not change, the money market is in equilibrium at a __________ interest rate and a __________ quantity of money.
A. lower; smaller
B. higher; larger
C. higher; smaller
D. lower; larger | None | null | null | null | null | null |
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