See Table down below showing financial statement data and stock price data for Mydeco Corp.

a. In what year was Mydeco's net income the lowest?

b. In what year did Mydeco need to reduce its cash reserves?

c. Why did Mydeco need to reduce its cash reserves in a year when net income was reasonably high?

2012–2016 Financial Statement Data and Stock Price Data for Mydeco Corp

Mydeco Corp. 2012–2016 $\hspace{30mm}$ (All data as of fiscal year end; in $million)$

$$\begin{array}{lccccc} \text{Income statement} & 2012 & 2013 & 2014 & 2015 & 2016 \\ \text{Revenue} & 401.9 & 361.6 & 429.6 & 513.6 & 602.6 \\ \underline{\text{Cost of Goods Sold}} & (192.1) & (175.4) & (207.1) & (248.3) & (295.8)\\ \text{Gross Profit} & 209.8 & 186.2 & 222.5 & 265.3 & 306.8\\ \text{Sales and Marketing} & (65.0) & (64.4) & (84.3) & (104.9) & (121.1)\\ \text{Administration} & (61.8) & (57.1) & (59.0) & (66.9) & (79.8)\\ \underline{\text{Depreciation $\And$ Amortization}} & (27.5) & (26.3) & (32.5) & (38.3) & (40.1)\\ \text{EBIT} & 55.5 & 38.4 & 46.7 & 55.2 & 65.8\\ \underline{\text{Interest Income (Expense)}} & (32.4) & (31.8) & (32.0) & (37.0) & (40.9)\\ \text{Pretax Income} & 23.1 & 6.6 & 14.7 & 18.2 & 24.9\\ \underline{\text{Income Tax}} & (8.1) & (2.3) & (5.1) & (6.4) & (8.7)\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Shares outstanding (millions)} & 56.8 & 56.8 & 56.8 & 56.8 & 56.8\\ \text{Earnings per share} & \$0.26 & \$0.08 & \$0.17 & \$0.21 & \$0.29\\ \text{Balance Sheet} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Assets}\\ \text{Cash} & 49.4 & 68.0 & 91.7 & 80.4 & 83.6\\ \text{Accounts Receivable} & 87.6 & 70.6 & 69.3 & 77.4 & 84.2\\ \text{Inventory} & 33.5 & 32.2 & 27.3 & 30.2 & 35.8\\ \text{Total Current Assets} & 170.5 & 170.8 & 188.3 & 188.0 & 203.6\\ \text{Net Property, Plant $\And$ Equip.} & 244.3 & 243.3 & 306.1 & 349.6 & 347.9\\ \text{Goodwill $\And$ Intangibles} & 365.5 & 365.5 & 365.5 & 365.5 & 365.5\\ \text{Total Assets} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Liabilities $\And$ Stockholders’ Equity}\\ \text{Accounts Payable} & 18.8 & 18.8 & 22.4 & 27.1 & 30.3\\ \text{Accrued Compensation} & 7.6 & 6.3 & 7.5 & 7.7 & 9.4\\ \text{Total Current Liabilities} & 26.4 & 25.1 & 29.9 & 34.8 & 39.7\\ \text{Long-term Debt} & 498.9 & 498.9 & 572.2 & 597.5 & 597.5\\ \text{Total Liabilities} & 525.3 & 524 & 602.1 & 632.3 & 637.2\\ \text{Stockholders’ Equity} & 255.0 & 255.6 & 257.8 & 270.8 & 279.8\\ \text{Total Liabilities $\And$ Stockholders’ Equity} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Statement of Cash Flows} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Depreciation $\And$ Amortization} & 27.5 & 26.3 & 32.5 & 38.3 & 40.1\\ \text{Chg. in Accounts Receivable} & 3.9 & 17.0 & 1.3 & (8.1) & (6.8)\\ \text{Chg. in Inventory} & (2.9) & 1.3 & 4.9 & (2.9) & (5.6)\\ \underline{\text{Chg. in Payables $\And$ Accrued Comp.}} & 1.7 & (1.3) & 4.8 & 4.9 & 4.9\\ \text{Cash from Operations} & 45.2 & 47.6 & 53.1 & 44.0 & 48.8\\ \underline{\text{Capital Expenditures}} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Cash from Investing Activities} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Dividends Paid} & (5.2) & (5.2) & (5.2) & (5.2) & (5.6)\\ \text{Sale (or purchase) of stock} & — & — & — & — & —\\ \underline{\text{Debt Issuance (Pay Down)}} & — & — & 73.3 & 25.3 & —\\ \text{Cash from Financing Activities} & (5.2) & (5.2) & 68.1 & 20.1 & (5.6)\\ \text{Change in Cash} & 13.4 & 18.6 & 23.7 & (11.3) & 3.2\\ \text{Mydeco Stock Price} & \$7.02 & \$3.55 & \$5.86 & \$8.33 & \$11.57\\ \end{array}$$

$

Jerry Jones is a chemical engineer working for a large diversified company on the East Coast. For the past two years, he has been a member-the only technically trained member-of a citizens' pollution-control group working in his city. As a chemical engineer, Jones has been able to advise the group about what can reasonably be done about abating various kinds of pollution, and he has even helped some smaller companies design and buy control equipment. (His own plant has air and water pollution under good control.) As a result of Jones' activity, he built himself considerable prestige on the pollution-control committee. Recently, some other committee members started a drive to pressure the city administration into banning the sale of phosphate-containing detergents. They have been impressed by reports in their newspapers and magazines on the harmfulness of phosphates. Jones feels that banning phosphates would be misdirected effort. He tries to explain that although phosphates have been attacked in regard to the eutrophication of the Great Lakes, his city's sewage flows from the sewage-treatment plant directly into the ocean. And he feels that nobody has shown any detrimental effect of phosphate on the ocean. Also, he is aware that there are conflicting theories on the effect of phosphates, even on the Great Lakes (e.g., some theories put the blame on nitrogen or carbon rather than phosphates, and suggest that some phosphate substitutes may do more harm than good). To top it all, he points out that the major quantity of phosphate in the city's sewage comes from human wastes rather than detergent. Somehow, all this makes no impression on the backers of the "ban phosphates" measure. During an increasingly emotional meeting, some of the committee men even accuse Jones of using stalling tactics in order to protect his employer who, they point out, has a subsidiary that makes detergent chemicals. Jones is in a dilemma. He feels that his viewpoint makes sense, and has nothing to do with his employer's involvement with detergents (which is relatively small, anyway, and does not involve Jones' plant). Which step should he now take? (a) Go along with the "ban phosphates" clique on the grounds that the ban won't do any harm, even if it doesn't do much good. Besides, by giving the group at least passive support, Jones can preserve his influence for future items that really matter more. (b) Fight the phosphate foes to the end, on the grounds that their attitude is unscientific and unfair and that lending it his support would be unethical. (Possible outcomes: his ouster from the committee, or its breakup as an effective body.) (c) Resign from the commit1ec, giving his side of the story to the local press. (d) None of the above. (Popper and Hughson, 1970)

Almost all U.S. light-rail systems use electric cars that run on tracks built at street level. The Federal Transit Administration claims light-rail is one of the safest modes of travel, with an accident rate of .99 accidents per million passenger miles as compared to 2.29 for buses. The following data show the miles of track and the weekday ridership in thousands of passengers for six light-rail systems (USA Today, January 7, 2003).

a. Use these data to develop an estimated regression equation that could be used to predict the ridership given the miles of track.

b. Did the estimated regression equation provide a good fit? Explain.

c. Develop a 95% confidence interval for the mean weekday ridership for all light-rail systems with 30 miles of track.

d. Suppose that Charlotte is considering construction of a light-rail system with 30 miles of track. Develop a 95% prediction interval for the weekday ridership for the Charlotte system. Do you think that the prediction interval you developed would be of value to Charlotte planners in anticipating the number of weekday riders for their new lightrail system? Explain.

See Table down below showing financial statement data and stock price data for Mydeco Corp.

a. How did Mydeco's accounts receivable days change over this period?

b. How did Mydeco's inventory days change over this period?

c. Based on your analysis, has Mydeco improved its management of its working capital during this time period?

2012–2016 Financial Statement Data and Stock Price Data for Mydeco Corp

Mydeco Corp. 2012–2016 $\hspace{30mm}$ (All data as of fiscal year end; in $million)$

$$\begin{array}{lccccc} \text{Income statement} & 2012 & 2013 & 2014 & 2015 & 2016 \\ \text{Revenue} & 401.9 & 361.6 & 429.6 & 513.6 & 602.6 \\ \underline{\text{Cost of Goods Sold}} & (192.1) & (175.4) & (207.1) & (248.3) & (295.8)\\ \text{Gross Profit} & 209.8 & 186.2 & 222.5 & 265.3 & 306.8\\ \text{Sales and Marketing} & (65.0) & (64.4) & (84.3) & (104.9) & (121.1)\\ \text{Administration} & (61.8) & (57.1) & (59.0) & (66.9) & (79.8)\\ \underline{\text{Depreciation $\And$ Amortization}} & (27.5) & (26.3) & (32.5) & (38.3) & (40.1)\\ \text{EBIT} & 55.5 & 38.4 & 46.7 & 55.2 & 65.8\\ \underline{\text{Interest Income (Expense)}} & (32.4) & (31.8) & (32.0) & (37.0) & (40.9)\\ \text{Pretax Income} & 23.1 & 6.6 & 14.7 & 18.2 & 24.9\\ \underline{\text{Income Tax}} & (8.1) & (2.3) & (5.1) & (6.4) & (8.7)\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Shares outstanding (millions)} & 56.8 & 56.8 & 56.8 & 56.8 & 56.8\\ \text{Earnings per share} & \$0.26 & \$0.08 & \$0.17 & \$0.21 & \$0.29\\ \text{Balance Sheet} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Assets}\\ \text{Cash} & 49.4 & 68.0 & 91.7 & 80.4 & 83.6\\ \text{Accounts Receivable} & 87.6 & 70.6 & 69.3 & 77.4 & 84.2\\ \text{Inventory} & 33.5 & 32.2 & 27.3 & 30.2 & 35.8\\ \text{Total Current Assets} & 170.5 & 170.8 & 188.3 & 188.0 & 203.6\\ \text{Net Property, Plant $\And$ Equip.} & 244.3 & 243.3 & 306.1 & 349.6 & 347.9\\ \text{Goodwill $\And$ Intangibles} & 365.5 & 365.5 & 365.5 & 365.5 & 365.5\\ \text{Total Assets} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Liabilities $\And$ Stockholders’ Equity}\\ \text{Accounts Payable} & 18.8 & 18.8 & 22.4 & 27.1 & 30.3\\ \text{Accrued Compensation} & 7.6 & 6.3 & 7.5 & 7.7 & 9.4\\ \text{Total Current Liabilities} & 26.4 & 25.1 & 29.9 & 34.8 & 39.7\\ \text{Long-term Debt} & 498.9 & 498.9 & 572.2 & 597.5 & 597.5\\ \text{Total Liabilities} & 525.3 & 524 & 602.1 & 632.3 & 637.2\\ \text{Stockholders’ Equity} & 255.0 & 255.6 & 257.8 & 270.8 & 279.8\\ \text{Total Liabilities $\And$ Stockholders’ Equity} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Statement of Cash Flows} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Depreciation $\And$ Amortization} & 27.5 & 26.3 & 32.5 & 38.3 & 40.1\\ \text{Chg. in Accounts Receivable} & 3.9 & 17.0 & 1.3 & (8.1) & (6.8)\\ \text{Chg. in Inventory} & (2.9) & 1.3 & 4.9 & (2.9) & (5.6)\\ \underline{\text{Chg. in Payables $\And$ Accrued Comp.}} & 1.7 & (1.3) & 4.8 & 4.9 & 4.9\\ \text{Cash from Operations} & 45.2 & 47.6 & 53.1 & 44.0 & 48.8\\ \underline{\text{Capital Expenditures}} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Cash from Investing Activities} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Dividends Paid} & (5.2) & (5.2) & (5.2) & (5.2) & (5.6)\\ \text{Sale (or purchase) of stock} & — & — & — & — & —\\ \underline{\text{Debt Issuance (Pay Down)}} & — & — & 73.3 & 25.3 & —\\ \text{Cash from Financing Activities} & (5.2) & (5.2) & 68.1 & 20.1 & (5.6)\\ \text{Change in Cash} & 13.4 & 18.6 & 23.7 & (11.3) & 3.2\\ \text{Mydeco Stock Price} & \$7.02 & \$3.55 & \$5.86 & \$8.33 & \$11.57\\ \end{array}$$

$

A randomly chosen subject arrives for a study of exercise and fitness. Describe a sample space for each of the following. In some cases, you have some freedom in your choice of S.

(a) You record the gender of the subject.

(b) After 10 minutes on an exercise bicycle, you ask the subject to rate his or her effort on the Rate of Perceived Exertion (RPE) scale . RPE ranges in whole-number steps from 6 (no exertion at all) to 20 (maximal exertion).

(c) You measure V02, the maximum volume of oxygen consumed per minute during exercise. V02 is generally between 2.5 and 6 liters per minute.

(d) You measure the maximum heart rate (beats per minute).

Which of the two safety devices appears to be more effective in preventing a death during an accident? Justify your answer using the information from the previous two exercises. REFERENCE: The authors also collected information about accidents concerning seat belt usage. The article compared fatality rates for occupants using seat belts properly with those for occupants not using seat belts. The data are given here. a. Calculate the odds of being killed in a harmful event car accident for a vehicle in which occupants were using seat belts and those who were not using seat belts. Interpret the two odds. b. Calculate the odds ratio of being killed in a harmful event car accident with and without seat belts being used properly. What does this ratio tell you about the importance of using seat belts? c. Is there significant evidence of a difference between vehicles with and without proper seat belt usage relative to the proportion of persons killed in a harmful event vehicle accident? Use $\alpha$ = .05. d. Place a 95% confidence interval on the odds ratio. Interpret this interval. 10.54 : The article “Who Wants Airbags” in Chance 18 (2005): 3–16 discusses whether air bags should be mandatory equipment in all new automobiles. Using data from the National Highway Traffic Safety Administration (NHTSA), they obtain the following information about fatalities and the usage of air bags and seat belts. All passenger cars sold in the U.S. starting in 1998 are required to have air bags. NHTSA estimates that air bags have saved 10,000 lives as of January 2004. The authors examined accidents in which there was a harmful event (personal or property), and from which at least one vehicle was towed. After some screening of the data, they obtained the following results. (The authors detail in their article the types of screening of the data that was done.) a. Calculate the odds of being killed in a harmful event car accident for a vehicle with and without air bags. Interpret the two odds. b. Calculate the odds ratio of being killed in a harmful event car accident with and without air bags. What does this ratio tell you about the importance of having air bags in a vehicle? c. Is there significant evidence of a difference between vehicles with and without air bags relative to the proportion of persons killed in a harmful event vehicle accident? Use $\alpha$ = .05. d. Place a 95% confidence interval on the odds ratio. Interpret this interval.

$$\begin{matrix} \text{ } & \text{Air Bag Installed Yes} & \text{Air Bag Installed No} & \text{Total}\\ \text{Killed} & \text{19,276} & \text{27,924} & \text{47,200}\\ \text{Survived} & \text{5,723,539} & \text{4,826,982} & \text{10,550,521}\\ \text{Total} & \text{5,742,815} & \text{4,854,906} & \text{10,597,721}\\ \end{matrix}$$

$$\begin{matrix} \text{ } & \text{Seat Belt Usage (Sealt Belt)} & \text{Seat Belt Usage (No Sealt Belt)} & \text{Total}\\ \text{Killed} & \text{16,001} & \text{31,199} & \text{47,200}\\ \text{Survived} & \text{7,758,634} & \text{2,791,887} & \text{10,550,521}\\ \text{Total} & \text{7,774,635} & \text{2,823,086} & \text{10,597,721}\\ \end{matrix}$$

A college fitness center offers an exercise program for staff members who choose to participate. The program assesses each participant's fitness using a treadmill test and also administers a personality questionnaire. There is a moderately strong positive correlation between fitness score and score for self-confidence. Can we conclude from this study that a fitness program will boost self-confidence? Explain.

See Table down below showing financial statement data and stock price data for Mydeco Corp.

a. By what percentage did Mydeco's revenues grow each year from $2013$ to $2016$?

b. By what percentage did net income grow each year?

c. Why might the growth rates of revenues and net income differ?

2012–2016 Financial Statement Data and Stock Price Data for Mydeco Corp

Mydeco Corp. 2012–2016 $\hspace{30mm}$ (All data as of fiscal year end; in $million)$

$$\begin{array}{lccccc} \text{Income statement} & 2012 & 2013 & 2014 & 2015 & 2016 \\ \text{Revenue} & 401.9 & 361.6 & 429.6 & 513.6 & 602.6 \\ \underline{\text{Cost of Goods Sold}} & (192.1) & (175.4) & (207.1) & (248.3) & (295.8)\\ \text{Gross Profit} & 209.8 & 186.2 & 222.5 & 265.3 & 306.8\\ \text{Sales and Marketing} & (65.0) & (64.4) & (84.3) & (104.9) & (121.1)\\ \text{Administration} & (61.8) & (57.1) & (59.0) & (66.9) & (79.8)\\ \underline{\text{Depreciation $\And$ Amortization}} & (27.5) & (26.3) & (32.5) & (38.3) & (40.1)\\ \text{EBIT} & 55.5 & 38.4 & 46.7 & 55.2 & 65.8\\ \underline{\text{Interest Income (Expense)}} & (32.4) & (31.8) & (32.0) & (37.0) & (40.9)\\ \text{Pretax Income} & 23.1 & 6.6 & 14.7 & 18.2 & 24.9\\ \underline{\text{Income Tax}} & (8.1) & (2.3) & (5.1) & (6.4) & (8.7)\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Shares outstanding (millions)} & 56.8 & 56.8 & 56.8 & 56.8 & 56.8\\ \text{Earnings per share} & \$0.26 & \$0.08 & \$0.17 & \$0.21 & \$0.29\\ \text{Balance Sheet} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Assets}\\ \text{Cash} & 49.4 & 68.0 & 91.7 & 80.4 & 83.6\\ \text{Accounts Receivable} & 87.6 & 70.6 & 69.3 & 77.4 & 84.2\\ \text{Inventory} & 33.5 & 32.2 & 27.3 & 30.2 & 35.8\\ \text{Total Current Assets} & 170.5 & 170.8 & 188.3 & 188.0 & 203.6\\ \text{Net Property, Plant $\And$ Equip.} & 244.3 & 243.3 & 306.1 & 349.6 & 347.9\\ \text{Goodwill $\And$ Intangibles} & 365.5 & 365.5 & 365.5 & 365.5 & 365.5\\ \text{Total Assets} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Liabilities $\And$ Stockholders’ Equity}\\ \text{Accounts Payable} & 18.8 & 18.8 & 22.4 & 27.1 & 30.3\\ \text{Accrued Compensation} & 7.6 & 6.3 & 7.5 & 7.7 & 9.4\\ \text{Total Current Liabilities} & 26.4 & 25.1 & 29.9 & 34.8 & 39.7\\ \text{Long-term Debt} & 498.9 & 498.9 & 572.2 & 597.5 & 597.5\\ \text{Total Liabilities} & 525.3 & 524 & 602.1 & 632.3 & 637.2\\ \text{Stockholders’ Equity} & 255.0 & 255.6 & 257.8 & 270.8 & 279.8\\ \text{Total Liabilities $\And$ Stockholders’ Equity} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Statement of Cash Flows} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Depreciation $\And$ Amortization} & 27.5 & 26.3 & 32.5 & 38.3 & 40.1\\ \text{Chg. in Accounts Receivable} & 3.9 & 17.0 & 1.3 & (8.1) & (6.8)\\ \text{Chg. in Inventory} & (2.9) & 1.3 & 4.9 & (2.9) & (5.6)\\ \underline{\text{Chg. in Payables $\And$ Accrued Comp.}} & 1.7 & (1.3) & 4.8 & 4.9 & 4.9\\ \text{Cash from Operations} & 45.2 & 47.6 & 53.1 & 44.0 & 48.8\\ \underline{\text{Capital Expenditures}} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Cash from Investing Activities} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Dividends Paid} & (5.2) & (5.2) & (5.2) & (5.2) & (5.6)\\ \text{Sale (or purchase) of stock} & — & — & — & — & —\\ \underline{\text{Debt Issuance (Pay Down)}} & — & — & 73.3 & 25.3 & —\\ \text{Cash from Financing Activities} & (5.2) & (5.2) & 68.1 & 20.1 & (5.6)\\ \text{Change in Cash} & 13.4 & 18.6 & 23.7 & (11.3) & 3.2\\ \text{Mydeco Stock Price} & \$7.02 & \$3.55 & \$5.86 & \$8.33 & \$11.57\\ \end{array}$$

$

There are 15 exercise bikes in a fitness store showroom. The fitness store owner wishes to select three of them to display at a fitness expo. How many ways can a group of three be selected?

See Table down below showing financial statement data and stock price data for Mydeco Corp.

a. How did Mydeco's book debt-equity ratio change from $2012$ to $2016$?

b. How did Mydeco's market debt-equity ratio change from $2012$ to $2016$.

c. Compute Mydeco's debt-to-enterprise value ratio to assess how the fraction of its business that is debt financed has changed over the period.

2012–2016 Financial Statement Data and Stock Price Data for Mydeco Corp

Mydeco Corp. 2012–2016 $\hspace{30mm}$ (All data as of fiscal year end; in $million)$

$$\begin{array}{lccccc} \text{Income statement} & 2012 & 2013 & 2014 & 2015 & 2016 \\ \text{Revenue} & 401.9 & 361.6 & 429.6 & 513.6 & 602.6 \\ \underline{\text{Cost of Goods Sold}} & (192.1) & (175.4) & (207.1) & (248.3) & (295.8)\\ \text{Gross Profit} & 209.8 & 186.2 & 222.5 & 265.3 & 306.8\\ \text{Sales and Marketing} & (65.0) & (64.4) & (84.3) & (104.9) & (121.1)\\ \text{Administration} & (61.8) & (57.1) & (59.0) & (66.9) & (79.8)\\ \underline{\text{Depreciation $\And$ Amortization}} & (27.5) & (26.3) & (32.5) & (38.3) & (40.1)\\ \text{EBIT} & 55.5 & 38.4 & 46.7 & 55.2 & 65.8\\ \underline{\text{Interest Income (Expense)}} & (32.4) & (31.8) & (32.0) & (37.0) & (40.9)\\ \text{Pretax Income} & 23.1 & 6.6 & 14.7 & 18.2 & 24.9\\ \underline{\text{Income Tax}} & (8.1) & (2.3) & (5.1) & (6.4) & (8.7)\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Shares outstanding (millions)} & 56.8 & 56.8 & 56.8 & 56.8 & 56.8\\ \text{Earnings per share} & \$0.26 & \$0.08 & \$0.17 & \$0.21 & \$0.29\\ \text{Balance Sheet} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Assets}\\ \text{Cash} & 49.4 & 68.0 & 91.7 & 80.4 & 83.6\\ \text{Accounts Receivable} & 87.6 & 70.6 & 69.3 & 77.4 & 84.2\\ \text{Inventory} & 33.5 & 32.2 & 27.3 & 30.2 & 35.8\\ \text{Total Current Assets} & 170.5 & 170.8 & 188.3 & 188.0 & 203.6\\ \text{Net Property, Plant $\And$ Equip.} & 244.3 & 243.3 & 306.1 & 349.6 & 347.9\\ \text{Goodwill $\And$ Intangibles} & 365.5 & 365.5 & 365.5 & 365.5 & 365.5\\ \text{Total Assets} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Liabilities $\And$ Stockholders’ Equity}\\ \text{Accounts Payable} & 18.8 & 18.8 & 22.4 & 27.1 & 30.3\\ \text{Accrued Compensation} & 7.6 & 6.3 & 7.5 & 7.7 & 9.4\\ \text{Total Current Liabilities} & 26.4 & 25.1 & 29.9 & 34.8 & 39.7\\ \text{Long-term Debt} & 498.9 & 498.9 & 572.2 & 597.5 & 597.5\\ \text{Total Liabilities} & 525.3 & 524 & 602.1 & 632.3 & 637.2\\ \text{Stockholders’ Equity} & 255.0 & 255.6 & 257.8 & 270.8 & 279.8\\ \text{Total Liabilities $\And$ Stockholders’ Equity} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Statement of Cash Flows} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Depreciation $\And$ Amortization} & 27.5 & 26.3 & 32.5 & 38.3 & 40.1\\ \text{Chg. in Accounts Receivable} & 3.9 & 17.0 & 1.3 & (8.1) & (6.8)\\ \text{Chg. in Inventory} & (2.9) & 1.3 & 4.9 & (2.9) & (5.6)\\ \underline{\text{Chg. in Payables $\And$ Accrued Comp.}} & 1.7 & (1.3) & 4.8 & 4.9 & 4.9\\ \text{Cash from Operations} & 45.2 & 47.6 & 53.1 & 44.0 & 48.8\\ \underline{\text{Capital Expenditures}} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Cash from Investing Activities} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Dividends Paid} & (5.2) & (5.2) & (5.2) & (5.2) & (5.6)\\ \text{Sale (or purchase) of stock} & — & — & — & — & —\\ \underline{\text{Debt Issuance (Pay Down)}} & — & — & 73.3 & 25.3 & —\\ \text{Cash from Financing Activities} & (5.2) & (5.2) & 68.1 & 20.1 & (5.6)\\ \text{Change in Cash} & 13.4 & 18.6 & 23.7 & (11.3) & 3.2\\ \text{Mydeco Stock Price} & \$7.02 & \$3.55 & \$5.86 & \$8.33 & \$11.57\\ \end{array}$$

$

See Table down below showing financial statement data and stock price data for Mydeco Corp.

a. Compute Mydeco's PE ratio each year from $2012$ to $2016$. In which year was it the highest?

b. What was Mydeco's Enterprise Value to EBITDA ratio each year? In which year was it the highest?

c. What might explain the differing time pattern of the two valuation ratios?

2012–2016 Financial Statement Data and Stock Price Data for Mydeco Corp

Mydeco Corp. 2012–2016 $\hspace{30mm}$ (All data as of fiscal year end; in $million)$

$$\begin{array}{lccccc} \text{Income statement} & 2012 & 2013 & 2014 & 2015 & 2016 \\ \text{Revenue} & 401.9 & 361.6 & 429.6 & 513.6 & 602.6 \\ \underline{\text{Cost of Goods Sold}} & (192.1) & (175.4) & (207.1) & (248.3) & (295.8)\\ \text{Gross Profit} & 209.8 & 186.2 & 222.5 & 265.3 & 306.8\\ \text{Sales and Marketing} & (65.0) & (64.4) & (84.3) & (104.9) & (121.1)\\ \text{Administration} & (61.8) & (57.1) & (59.0) & (66.9) & (79.8)\\ \underline{\text{Depreciation $\And$ Amortization}} & (27.5) & (26.3) & (32.5) & (38.3) & (40.1)\\ \text{EBIT} & 55.5 & 38.4 & 46.7 & 55.2 & 65.8\\ \underline{\text{Interest Income (Expense)}} & (32.4) & (31.8) & (32.0) & (37.0) & (40.9)\\ \text{Pretax Income} & 23.1 & 6.6 & 14.7 & 18.2 & 24.9\\ \underline{\text{Income Tax}} & (8.1) & (2.3) & (5.1) & (6.4) & (8.7)\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Shares outstanding (millions)} & 56.8 & 56.8 & 56.8 & 56.8 & 56.8\\ \text{Earnings per share} & \$0.26 & \$0.08 & \$0.17 & \$0.21 & \$0.29\\ \text{Balance Sheet} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Assets}\\ \text{Cash} & 49.4 & 68.0 & 91.7 & 80.4 & 83.6\\ \text{Accounts Receivable} & 87.6 & 70.6 & 69.3 & 77.4 & 84.2\\ \text{Inventory} & 33.5 & 32.2 & 27.3 & 30.2 & 35.8\\ \text{Total Current Assets} & 170.5 & 170.8 & 188.3 & 188.0 & 203.6\\ \text{Net Property, Plant $\And$ Equip.} & 244.3 & 243.3 & 306.1 & 349.6 & 347.9\\ \text{Goodwill $\And$ Intangibles} & 365.5 & 365.5 & 365.5 & 365.5 & 365.5\\ \text{Total Assets} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Liabilities $\And$ Stockholders’ Equity}\\ \text{Accounts Payable} & 18.8 & 18.8 & 22.4 & 27.1 & 30.3\\ \text{Accrued Compensation} & 7.6 & 6.3 & 7.5 & 7.7 & 9.4\\ \text{Total Current Liabilities} & 26.4 & 25.1 & 29.9 & 34.8 & 39.7\\ \text{Long-term Debt} & 498.9 & 498.9 & 572.2 & 597.5 & 597.5\\ \text{Total Liabilities} & 525.3 & 524 & 602.1 & 632.3 & 637.2\\ \text{Stockholders’ Equity} & 255.0 & 255.6 & 257.8 & 270.8 & 279.8\\ \text{Total Liabilities $\And$ Stockholders’ Equity} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Statement of Cash Flows} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Depreciation $\And$ Amortization} & 27.5 & 26.3 & 32.5 & 38.3 & 40.1\\ \text{Chg. in Accounts Receivable} & 3.9 & 17.0 & 1.3 & (8.1) & (6.8)\\ \text{Chg. in Inventory} & (2.9) & 1.3 & 4.9 & (2.9) & (5.6)\\ \underline{\text{Chg. in Payables $\And$ Accrued Comp.}} & 1.7 & (1.3) & 4.8 & 4.9 & 4.9\\ \text{Cash from Operations} & 45.2 & 47.6 & 53.1 & 44.0 & 48.8\\ \underline{\text{Capital Expenditures}} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Cash from Investing Activities} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Dividends Paid} & (5.2) & (5.2) & (5.2) & (5.2) & (5.6)\\ \text{Sale (or purchase) of stock} & — & — & — & — & —\\ \underline{\text{Debt Issuance (Pay Down)}} & — & — & 73.3 & 25.3 & —\\ \text{Cash from Financing Activities} & (5.2) & (5.2) & 68.1 & 20.1 & (5.6)\\ \text{Change in Cash} & 13.4 & 18.6 & 23.7 & (11.3) & 3.2\\ \text{Mydeco Stock Price} & \$7.02 & \$3.55 & \$5.86 & \$8.33 & \$11.57\\ \end{array}$$

$

A randomly chosen subject arrives for a study of exercise and fitness. Describe a sample space for this case. You measure VO2, the maximum volume of oxygen consumed per minute during exercise. VO2 is generally between 2.5 and 6 liters per minute.

Morrison Company uses a job-order costing system to assign manufacturing costs to jobs. Its balance sheet on January 1 is as follows:

During January the company completed the following transactions:

5. Depreciation recorded on property, plant, and equipment, $90,000 (70% related to manufacturing equipment and 30% related to assets that support selling and administration).

Required:

Calculate the ending balances that would be reported on the company's balance sheet on January 31. You can derive your answers using Microsoft Excel and Exhibit 3A-2 as your guide, or you can use paper, pencil, and a calculator. (Hint: Be sure to calculate the underapplied or overapplied overhead and then account for its affect on the balance sheet.)

What is Morrison Company's net operating income for the month of January?

See Table down below showing financial statement data and stock price data for Mydeco Corp.

a. What were Mydeco's retained earnings each year?

b. Using the data from $2012$, what was Mydeco's total stockholders' equity in $2011$?

2012–2016 Financial Statement Data and Stock Price Data for Mydeco Corp

Mydeco Corp. 2012–2016 $\hspace{30mm}$ (All data as of fiscal year end; in $million)$

$$\begin{array}{lccccc} \text{Income statement} & 2012 & 2013 & 2014 & 2015 & 2016 \\ \text{Revenue} & 401.9 & 361.6 & 429.6 & 513.6 & 602.6 \\ \underline{\text{Cost of Goods Sold}} & (192.1) & (175.4) & (207.1) & (248.3) & (295.8)\\ \text{Gross Profit} & 209.8 & 186.2 & 222.5 & 265.3 & 306.8\\ \text{Sales and Marketing} & (65.0) & (64.4) & (84.3) & (104.9) & (121.1)\\ \text{Administration} & (61.8) & (57.1) & (59.0) & (66.9) & (79.8)\\ \underline{\text{Depreciation $\And$ Amortization}} & (27.5) & (26.3) & (32.5) & (38.3) & (40.1)\\ \text{EBIT} & 55.5 & 38.4 & 46.7 & 55.2 & 65.8\\ \underline{\text{Interest Income (Expense)}} & (32.4) & (31.8) & (32.0) & (37.0) & (40.9)\\ \text{Pretax Income} & 23.1 & 6.6 & 14.7 & 18.2 & 24.9\\ \underline{\text{Income Tax}} & (8.1) & (2.3) & (5.1) & (6.4) & (8.7)\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Shares outstanding (millions)} & 56.8 & 56.8 & 56.8 & 56.8 & 56.8\\ \text{Earnings per share} & \$0.26 & \$0.08 & \$0.17 & \$0.21 & \$0.29\\ \text{Balance Sheet} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Assets}\\ \text{Cash} & 49.4 & 68.0 & 91.7 & 80.4 & 83.6\\ \text{Accounts Receivable} & 87.6 & 70.6 & 69.3 & 77.4 & 84.2\\ \text{Inventory} & 33.5 & 32.2 & 27.3 & 30.2 & 35.8\\ \text{Total Current Assets} & 170.5 & 170.8 & 188.3 & 188.0 & 203.6\\ \text{Net Property, Plant $\And$ Equip.} & 244.3 & 243.3 & 306.1 & 349.6 & 347.9\\ \text{Goodwill $\And$ Intangibles} & 365.5 & 365.5 & 365.5 & 365.5 & 365.5\\ \text{Total Assets} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Liabilities $\And$ Stockholders’ Equity}\\ \text{Accounts Payable} & 18.8 & 18.8 & 22.4 & 27.1 & 30.3\\ \text{Accrued Compensation} & 7.6 & 6.3 & 7.5 & 7.7 & 9.4\\ \text{Total Current Liabilities} & 26.4 & 25.1 & 29.9 & 34.8 & 39.7\\ \text{Long-term Debt} & 498.9 & 498.9 & 572.2 & 597.5 & 597.5\\ \text{Total Liabilities} & 525.3 & 524 & 602.1 & 632.3 & 637.2\\ \text{Stockholders’ Equity} & 255.0 & 255.6 & 257.8 & 270.8 & 279.8\\ \text{Total Liabilities $\And$ Stockholders’ Equity} & 780.3 & 779.6 & 859.9 & 903.1 & 917.0\\ \text{Statement of Cash Flows} & 2012 & 2013 & 2014 & 2015 & 2016\\ \text{Net Income} & 15.0 & 4.3 & 9.6 & 11.8 & 16.2\\ \text{Depreciation $\And$ Amortization} & 27.5 & 26.3 & 32.5 & 38.3 & 40.1\\ \text{Chg. in Accounts Receivable} & 3.9 & 17.0 & 1.3 & (8.1) & (6.8)\\ \text{Chg. in Inventory} & (2.9) & 1.3 & 4.9 & (2.9) & (5.6)\\ \underline{\text{Chg. in Payables $\And$ Accrued Comp.}} & 1.7 & (1.3) & 4.8 & 4.9 & 4.9\\ \text{Cash from Operations} & 45.2 & 47.6 & 53.1 & 44.0 & 48.8\\ \underline{\text{Capital Expenditures}} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Cash from Investing Activities} & (26.6) & (23.8) & (97.5) & (75.4) & (40.0)\\ \text{Dividends Paid} & (5.2) & (5.2) & (5.2) & (5.2) & (5.6)\\ \text{Sale (or purchase) of stock} & — & — & — & — & —\\ \underline{\text{Debt Issuance (Pay Down)}} & — & — & 73.3 & 25.3 & —\\ \text{Cash from Financing Activities} & (5.2) & (5.2) & 68.1 & 20.1 & (5.6)\\ \text{Change in Cash} & 13.4 & 18.6 & 23.7 & (11.3) & 3.2\\ \text{Mydeco Stock Price} & \$7.02 & \$3.55 & \$5.86 & \$8.33 & \$11.57\\ \end{array}$$