C Corporation is investigating automating a process by purchasing a machine for $808,200 that would have a 9 year useful life and no salvage value. By automating the process, the company would save $141,000 per year in cash operating costs. The new machine would replace some old equipment that would be sold for scrap now, yielding $22,800. The annual depreciation on the new machine would be $89,800. The simple rate of return on the investment is closest to (Ignore income taxes.): Multiple Choice 11.28% 5.28% 6.52% 16.88%

The food services division of cedar river amusement park inc. is studying the amount families who visit the amusement park spend per day on food and drink. a sample of 40 families who visited the park yesterday revealed they spent the following amounts: see worksheet 1 for data and answer the following questions: a. organize the data into a frequency distribution, using seven classes and 15 as the lower limit of the first class. what class interval did you select? b. what percent of families spent less than $45? c. what percent of families spent $55 or more? d. how many families spent from $65 to 74.99?