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What is the probability that the mean height of the sample is less than 70 inches, given that women's heights are approximately normally distributed with a mean of 64.2 inches and a standard deviation of 3.8 inches, and a random sample of 35 women is selected?
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Is the statement: "Security A's risk premium is 10% more than the risk premium of Security B. This means Security A's expected return is 10% more than the expected return of Security B" True or false?
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Yield to Maturity for a Discount Bond. Simon Company recently issued 15-year bonds with a $1,000 face value. Their coupon rate is 8 percent. If the yield to maturity on these bonds is 10 percent, what is the price of the bonds? Assume annual coupon payments.
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Which of the following options is correct? If a woman learns that her infertility problem is due to a problem with the _____ successfully implanting, something went wrong during the germinal period. a. zygote b. blastocyst c. fetus d. trophoblast
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Which of the following is a characteristic of the price of stock? a) stock dividends are tax-deductible b) Because stock has no maturity, the price analysis is similar to that of debt c) stock is valued as a perpetuity d) none of these.
d
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Kiddy and Kat, Inc. has 7% coupon bonds outstanding with a current market price of $897.30. The yield to maturity is 8.34% and the face value is $1,000. Interest is paid semiannually. What is the number of years to maturity? A. 10.5 years B. 9.0 years C. 13.0 years D. 14.5 years E. 8.5 years
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Evaluate the following definite integral. {eq}\int\limits_0^2 {{{9{x^2}} \over {{x^3} + 16}}} \ dx{/eq}
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The number of breakdowns per shift in a manufacturing plant during the past year has averaged 1.4. Assuming this average continues in the future, what is the probability that the number of breakdowns in the next shift will be 5?
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You are evaluating a project for the WholeFood Company. You estimate the sales price of the new project to be $632 per unit, and you have determined that the annual fixed costs of production will be $275,000. What is the accounting break-even level of production of the project if the variable cost per unit is $487? a....
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Determine whether the taxpayer in the following situation has realized income. Explain why there has or has not been a realization, and determine the amount of income to be reported. Norvin owns a mail-order business. During the current year he receives the following payments: $50,000 from sales for merchandise delive...
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The yearly rainfall in a certain region is normally distributed with mean m = 30 and standard deviation {eq}\sigma{/eq} = 5. What is the probability that during the next two years, the total rainfall will exceed 40 inches? Assume that the rainfall in different years is independent.
0.9977
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If a firm's marginal revenue exceeds its marginal cost, the firm could increase its profit by: a. lowering its price, b. raising its price, c. reducing its output, d. increasing its output, e. none of the above.
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What amount must be invested now, at a 4% interest rate, to produce income of $8000 per year forever? a) $200,000 b) $250,000 c) $300,000 d) $350,000 e) $400,000
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Company's Common stock has a Beta of 1.6, the current risk-free rate is 4.00%, and the market risk premium is 5.25%. According to the Capital Asset Pricing Model theory, what is the cost of equity?
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Consider the following matrix A = 8 12 -1 1 6 5 7 10 4 8 6 2 16 9 5 11 Compute the determinant using the cofactor method along row 3. Round the answer to three decimal places if necessary.
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Using a 6 percent discount rate, find the present value of cash flows as follows: Year 1: $1,000 Year 2: $1,000 Year 3: $1,000 Year 4 - 6: $1,500 per year Year 7 - 10: $2,000 per year
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If a firm uses the same company cost of capital for evaluating all projects which of the following is likely? A. Accepting poor low risk projects B. Accepting poor high risk projects C. Accepting good high risk projects D. Both A and C
B
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20) A firm has $1 million in marginal cost. It believes it can reduce its total cost by hiring more employees who have the right skill set. A) HR's cost driver for this strategy is the number of employees hired. B) HR's cost driver for this strategy is the quantity of total cost reduction. C) HR's cost driver for th...
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Which of the following is a work challenge stressor? A. Work complexity B. A positive life event C. Role overload D. A negative life event E. Role ambiguity
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Two mutually exclusive projects have the following projected cash flows: Year Project A Project B 0 -$45,000 -$45,000 1 $16,000 $0 2 $23,000 $0 3 $23,000 $35,000 The criteria project will be accepted. A. None of the above B. Project A, because it has the higher internal rate of return. C. Project A, because it has...
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A data set includes weights of garbage discarded in one week from 62 different households. The paired weights of paper and glass were recorded. The linear correlation coefficient is r = 0.229. What does this suggest about a linear correlation between the weight of discarded garbage and the weight of discarded paper? A...
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The difference between bond price and the price of a zero is greatest when the: A) coupon rate equals the market interest rate. B) coupon rate is much lower than the market interest rate. C) market interest rate is very low. D) bond price is much higher than the par value of the bond.
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All of the following might appear on an indirect method statement of cash flows except: a. decrease in inventory. b. depreciation expense. c. interest received on notes receivable. d. loss on sale of capital assets.
c
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Evaluate the following limit by using a Taylor series. {eq}\lim _{x \rightarrow 0} \frac{e^{x^{2}}-\cos (x)-1}{x-\sin (x)} {/eq} Hint: How many nonzero terms of the series do you need?
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Homer uses his {eq}\$10 {/eq} allowance to buy lemonade and ice cream. The price of lemonade is {eq}\$2 {/eq} per cup and the price of ice cream is {eq}\$5 {/eq} per cone. His utility-maximizing consumption point is where the indifference curve is tangent to the budget constraint at {eq}4 {/eq} cups of lemonade and...
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Which of the following is true? a. Consumer spending is always less than investment spending. b. The largest component of GDP is consumer spending. c. The largest component of GDP is investment spending. d. Investment spending consists mostly of business inventory purchases. e. Consumer spending consists mostly of...
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A firm's short-run average cost (SAC) is given by SAC = 30 - 2Q + Q^2. a) Calculate the minimum value of SAC. b) Calculate the output for which SAC is least?
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Functional finance is a theory of fiscal policy in which federal expenditures should be determined primarily by considerations of A. total revenue. B. whether they affect the demand for money. C. maximizing total surplus. D. maximizing income distribution.
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How do you find the radius of convergence of the power series Σ x^n/(n!)^(1/n) from n=[1,∞)?
1
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What is the probability that two people will flip the same sequence of heads and tails in a row if they flip a coin an infinite number of times?
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You have the following information for a bond: Coupon rate: 5% Yield-to-maturity: 4.55% Maturity: 10 years Par value: $1,000 The current yield on this bond is _____. a. 4.2% b. 4.7% c. 4.3% d. 5.2%
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Compute the Euler totient function $\phi(4493)$.
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Your firm's cash flow from operations increased in 2008, but your accounts payable balance decreased from $5.5 million in 2007 to $4.8 million in 2008. Which of the following statements is correct? a. Your operating net working capital declined during 2008, and so your firm's liquidity increased during the year. b. ...
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Consider the market for Chinese food in a large city like Philadelphia. If the number of Chinese restaurants increases and the price elasticity of demand for Chinese food is 2.0, then the equilibrium price of Chinese food will _, the equilibrium quantity demanded of Chinese food will _, and total Chinese food revenue w...
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Many new restaurants have opened in Collegetown in recent years. Given this change in supply, what type of demand would result in a larger drop in prices for restaurant meals? a. elastic demand b. inelastic demand c. it does not matter
a
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The manager of the Mountain Springs Water Company wants to determine if there is a relationship between the number of bottles of water sold and the temperature. A sample of 15 spring days is selected; for each day, the temperature is recorded and the number of bottles sold is computed. The results are shown below. Use ...
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Assume that the average firm in your company's industry is expected to pay a dividend of $2.25 per share next year and that the average P/E multiple for your company's stock is 13. If your company's earnings are expected to grow at 4%, what is the expected value of your company's stock?
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How much water must be added to 6 liters of N/10 HCl to make it N/20? a) 18 L b) 3 L c) 6 L d) 1.5 L
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At what time will an investment triple itself if the interest is 6% compounded quarterly?
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What price should you pay for a European call option on the stock with an exercise price of $50 and a maturity date of 6 months, if the current price of the stock is $50, the risk-free interest rate is 5% per annum, and the variance of the stock price is 20% per annum?
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I need to show that the sequence $ x_n = \left( \frac{1}{2} + \frac{3}{n} \right)^n$ is convergent. How to show it?
0
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Stanton Corporation just paid a dividend of $2.00. Analysts believe that dividends will grow by 14% next year, and then grow at 6% indefinitely after that. If the required rate of return is 18%, what is the current stock price?
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At low unemployment rates, we would expect to see inflation rates A. increase. B. decrease. C. be less than 3 percent. D. increase, then decrease. E. decrease, then increase.
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At the equilibrium price and quantity, marginal buyer revenue always A. equals marginal cost, B. exceeds marginal cost, C. is less than marginal cost. Explain.
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Calculate {eq}\int_C \vec F \cdot d \vec r where {eq}\vec F = \left \langle 3x + 3y^2, 3x^2 + 5y \right \rangle and C is the oriented boundary of the region between the circles {eq}x^2 + y^2 = 4 \ and \ x^2 + y^2 = 16
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Dick Boe Enterprises, an all-equity firm, has a corporate beta coefficient of 1.5. The financial manager is evaluating a project with an expected return of 21%, before any risk adjustments. The risk-free rate is 10%, and the required rate of return on the market is 16%. The project being evaluated is riskier than Boe's...
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The region under the curve y=sqrt(e^x+1), 0<=x<=3 is rotated about the x axis. How do you sketch the region and find the volume of the solid of revolution?
pi(e^3+2)
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Culver Corporation manufactures a variety of products. Variable costing net operating income was $129,000 last year and its inventory decreased by 3,750 units. Fixed manufacturing overhead cost was $15 per unit. What was the absorption costing net operating income last year? A. $129,000 B. $132,750 C. $15,000 D. $1...
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Consider the following information regarding 3M Company's $200,000 of bonds issued for a 10% interest rate with 10 years to maturity. Assume that the current market interest rate is 12%. The bond's current yield is (assuming the bond makes annual interest payments). A) 6.5%. B) 8.2%. C) 10.0%. D) 11.1%.
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Suppose the balance in a bank account is $10,000. During a period of one year, the balance increases to $10,200. If you compute the APR on this account using the daily compounding formula and assuming a 365-day year, the APY for the account is closest to: a. 20.5% b. 20.0% c. 19.5% d. 21.0%
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Franklin Co. had 360,000 shares of common stock authorized at January 1, year 1. During year 1, Franklin issued 6,000 shares for $14 each and 2,000 shares for $5 each. No treasury stock transactions occurred during the year. What were Franklin's total stockholders' equity at December 31, year 1 assuming net income was...
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Find the volume of the parallelepiped determined by the vectors a, b, and c. a = \left \langle 1, 2, 2 \right \rangle b = \left \langle -1, 1, 2 \right \rangle c = \left \langle 3, 1, 4 \right \rangle
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Suppose that a firm needs 20 workers. It pays 10 male workers $100 per day and 10 female workers $60 a day. These wage differences are _____ caused by employer discrimination since _____. a. likely not; the employer could increase profits by $400 per day by hiring all women b. likely not; the employer could decrease ...
a
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Given the following information for a hypothetical stock, what is the stock price? - Annual dividend = $4.50 - Prior year's stock price = $100.00 - Expected stock return = 15% - Growth rate = 10%
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Assume that $k$ is a nonzero constant. The expression $8^k + 4^k + 2^k$ is equivalent to which of the following? A. $(4 + 2)^k$ B. $(8 + 4 + 2)^k$ C. $(2^k)(4)(2^k + 1)$ D. $(2^{3k}) + (2^{2k}) + (2^k)$
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In which situation could the teacher use a hypothesis test for a population proportion? A) She gives each student a pretest. Then she teaches a lesson using a computer program. Afterwards, she gives each student a posttest. The teacher wants to see if the difference in scores will show an improvement. B) She randomly...
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Watkins company receives an annual allowance of $200,000 from a customer for its sales in that territory. The company, however, believes the customer has a surplus of this allowance and should return $50,000 to the company. Both of these amounts are to be received in 1 year. The adjusted net income to be reported by t...
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Determine the lowest-order binomial expansion term which gives the best approximation to the function $f(x) = \frac{1}{x^2}$ for $x$ near $1$, and state the $x$-value at which the function equals this term.
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For prolate ellipsoids with equal short axes and constant volume, the focal length divided by the aspect ratio, when plotted against the aspect ratio, reaches a maximum at an aspect ratio of 2. Is this maximum universal? What does this non-monotonic behavior signify, and what are the consequences of this specific aspec...
2
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Use the given Riemann sum to estimate the value of the integral {eq}\int_{-2}^4 (2x + 3) dx{/eq}. {eq}L_3{/eq} with midpoints.
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Druid Company plans to borrow $18,000 from the bank. The bank offers two choices for its payment plan: Option 1: a 3-year loan at an 8% interest rate with no interest payments and a $21,384 lump sum payment due at the end of the third year. Option 2: a 4-year loan at a 7% interest rate with $5,067 annual payments due...
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The kinked demand curve approach to oligopoly pricing is based on the assumption that the demand curve faced by an oligopolist will _____. (a) be relatively elastic above the current price and relatively inelastic below the current price (b) be relatively elastic both above and below the current price (c) be relativ...
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Consider the following situation: A consignor included merchandise in the hands of the consignee in ending inventory. Which of the following would be the impact of the given situation on the current year's net income? a. Net income for the current year will be overstated b. Net income for the current year will be u...
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Matta Corporation's stock has a required rate of return of 10.25%, and it currently sells for $35.00 per share. The dividend is expected to grow at a constant rate of rS. The expected year-end dividend is $1.25. What is the growth rate, rS, for this stock?
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On July 1, 2011, Lilydale Hospital's Board of Trustees designated $200,000 for expansion of outpatient facilities. The $200,000 is expected to be expended in the fiscal year ending June 30, 2014. In Lilydale's balance sheet at June 30, 2012, this cash should be classified as a $200,000: a) Restricted current asset. b...
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What is the minimum sample size required for a 90 percent confidence interval of the population mean to be within 1.0 of the true mean? Given that {eq}\mu = 30.0, \; \sigma = 10.0 {/eq}, and assuming a normal distribution.
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How many computers must be surveyed in order to be 90% confident that his estimate is in error by no more than two percentage points?
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A certain brand of television has a lifetime that is normally distributed with a mean of 6 years and a standard deviation of 1.8 years. What is the probability that a television purchased in May 2021 will still be working in June 2025? Round the z value to two decimal places.
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Rourke Co. had the following account balances of stockholders' equity at August 31, 2014: Common Stock, $1 par $200,000 Preferred Stock, $100 per share, $100,000 Paid-in Capital in Excess of Par-Common $50,000 Retained Earnings $325,000 Dividends Payable $20,000 Cash $127,000 What would Rourke's total stoc...
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Is there a way to simplify the summation $$\sum_{j=0}^{\infty}\frac{(-1)^{j}}{(j+1)!}\prod_{i=0}^{j}\sum_{m=0}^{i}(a_{m}x^{i-m})$$ to a closed form solution?
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Let $\omega \in \Omega^{2}(\mathbb{R}^{2n})$ be the $2$-form $\omega=dx^{1} \wedge dx^{2} + dx^{3} \wedge dx^{4} + \dots + dx^{2n-1} \wedge dx^{2n}$. I want to compute the wedge product of $\omega$ with itself $n$ times. I know that $\omega \in \Omega^{2}(\mathbb{R}^{2n})$ so $\omega \wedge\dots\wedge \omega \in \Omega...
n!
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A stock has a beta of 1.12, the expected return on the market is 10.6 percent, and the risk-free rate is 5.3 percent. What must be the expected return on this stock be?
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What is the probability that a random sample of 30 office workers in Chicago has a mean salary that is greater than $52,000, given that the average office worker in Chicago earns $51,500 with a standard deviation of $8,000?
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The _____ is the current ratio minus the acid-test ratio. _____ is the current ratio minus the acid-test ratio. A. Net working capital; Current liquidity B. Current liquidity; Net working capital C. Operating liquidity; Net working capital D. Working capital; Current liquidity
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So I was looking at the total cash provided by operating activities portion of the statement of cash flows. It was $268.806k. Then when I tried to calculate this using the changes in the working capital (cash, accounts payable, accounts receivable, and inventory) I got $141.354k. The other pieces of the cash flows puzz...
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In what ways can you transfer data from another vector to a vector containing a greater number of elements?
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How do I prove the relationship $a_n \le (1/2)^m\le(1/2)^{n/2}$, where $a_n=n!/n^n$ and $m=[n/2]$ (floor function)? Or is there another way to prove that $\lim\limits_{n \to\infty} \frac{n!}{n^n} = 0$?
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How do I evaluate $\lim _{x\to 0}\left(\frac{x-\sin x}{x\sin x}\right)$ without using L'Hopital or series?
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The marginal revenue product A) for a perfectly competitive labor market is equal to the marginal product of labor. B) increases when the price of the output increases. C) decreases when the marginal product of labor decreases. D) equals the change in total revenue obtained from adding one more unit of labor.
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The corporate tax rate in China is 25%. A firm is considering a project with the cash flows as shown in the table below. Compute the project's NPV. If the firm's WACC is 9.5%, should it take the project? Year Cash flow 0 ($300) 1 $200 2 $500 ...
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Which of the following statements is correct for a 10-year 10% annual interest bond issued by D Ltd.? a) The present value of the annuity portion of the bond's cash flows increases if the going rate of interest decreases. b) The amount of each annual coupon payment is the same. c) The present value of the bond incre...
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The real interest rate: a. Is the interest rate actually received or paid. b. Is a better indication of the true cost of borrowing than the nominal interest rate. c. Cannot be observed in the market. d. Both b and c are correct.
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Auto Art sells original works of art on a prepaid basis as each piece is uniquely designed to the customer's specifications. For one project, the cash flows are $9,500 and -$10,300 for years 0 and 1, respectively. Based on the internal rate of return, should this project be accepted if the required return is 12 percent...
B
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In trying to borrow $15,000 for one year, company A offers a simple interest rate of 5%, while company B offers an 8% interest rate but will charge the interest in advance. Assuming a 360-day year, what is the effective interest rate on the loan provided by company B? a) 8.125% b) 8.75% c) 8% d) 7.75%
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Scott Company purchased equipment for $250,000 on October 1, 2014. It is estimated that the equipment will have a useful life of 8 years and a salvage value of $50,000. Estimated production is 20,000 units and estimated working hours is 10,000. During 2014, Scott used the equipment for 900 hours and the equipment produ...
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Air in a piston cylinder device at 100 kPa and 300 K is compressed to 600 kPa in a process described by {eq}P V^2 = constant {/eq}. Determine the final temperature if the initial volume is 2 m{eq}^3 {/eq} and the final volume is 0.1 m{eq}^3 {/eq}.
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Find the number z such that the proportion of observations that are greater than z in a standard Normal distribution is 0.03.
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In a market where each firm has a different patent on its product, the herfindahl-hirschman index would: a. Underestimate the concentration in the market, because it does not account for the fact that firms have different market shares. b. Overestimate the concentration in the market, because it does not account for ...
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Find the profitability index (PI) for the following series of future cash flows, assuming the company's cost of capital is 5.87%. The initial outlay is $326,344. Year 1 = $164,333 Year 2 = $120,555 Year 3 = $128,746 Year 4 = $169,634 Year 5 = $186,506
1.98
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Calculate the cost of equity capital for a firm that pays a dividend of $1.00/share and has a price of $3.25/share in the market. The dividend is expected to grow at 20%.
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On March 14, 2011, Landry transferred $200,000 of cash and land with a fair market value of $800,000 (adjusted basis of $400,000) to Tiger Corporation, in exchange for 100% of the stock in Tiger Corporation. On the same date, Landry also received $250,000 cash and land with a fair market value of $600,000 from Tiger Co...
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The ABC Company's cost of equity is 16.25%, its tax rate is 34%, and its before-tax cost of debt is 10%. Required return on the market portfolio is 11%. ABC Company has debt/assets ratio of 0.45 and a beta of 2.2. Compute the cost of equity capital using the CAPM.
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DNP Co. developed the following per unit standards for its product. The standards allow 3 pounds of direct materials for 1 unit at a standard cost of $4 per pound. The standard direct labor time is 5 hours at a standard rate of $13 per hour. Over the last year, DNP Co. produced and sold 40,000 units at a price of $80 p...
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Waller Corp. had 18,000 shares of no par common stock issued and outstanding at the beginning of the year. During the year, the corporation sold 10,200 shares of common stock for $13 per share. At the end of the year, there were 25,200 shares of common stock outstanding. Net income for the year was $638,000. Dividends ...
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The Lo Company earned $2.60 per share and paid a dividend of $1.30 per share in the year that just ended. Earning and dividend per share are expected to grow at a rate of 5% per year in the future. Determine the value of the stock.
27.3
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Company uses activity-based costing. The company's cost pools are as follows: Cost Pool Annual Estimated Overhead Cost Driver Annual Estimated Quantity of Driver Cleaning $ 964,000 Number of labor-hours 78,000 Administrative costs $ 684,000 Number of support requests 27,000 The company had 2 support reque...
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What is the future value of $1100 after 5 years at 6% annual interest?
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Guerra Company buys a machine for $30,000. Normally, the machine would be sold to a customer for $42,000. However, in hopes of expanding the number of available customers, Guerra leases the machine for 4 years to the Royal Corporation. The accountants for the Guerra Company are currently studying how this lease should ...
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Seamus is trained to perform only one job. This type of specialization in the work setting is called _____. A. job enlargement B. job enrichment C. job rotation D. job specialization E. job simplification
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Which of the following is a variable that affects the expected return for an individual security in a well-diversified portfolio? a) Systematic Risk b) Unsystematic Risk c) Expected Return d) All of the Above
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