Portions of the financial statements for C. Ruiz Inc. are provided below. C. Ruiz Inc.
Income Statement
For the Year Ended December 31, 2018
Revenues $613,000
Expenses:
Cost of goods sold $360,000
Operating expenses 116,000
Depreciation expense 33,000
Income tax expense 52,000
Total expenses 561,000
Net Income $52,000
Requirement:
Prepare the cash flows from operations section of C. Ruiz Inc.'s 2018 statement of cash flows using the indirect method.

You have just received notification that you have won the $2.0 million first prize in the centennial lottery. however, the prize will be awarded on your 100th birthday (assuming you're around to collect), 66 years from now. what is the present value of your windfall if the appropriate discount rate is 8 percent?

Information on gerken power co., is shown below. assume the company’s tax rate is 40 percent. debt: 9,400 8.4 percent coupon bonds outstanding, $1,000 par value, 21 years to maturity, selling for 100.5 percent of par; the bonds make semiannual payments. common stock: 219,000 shares outstanding, selling for $83.90 per share; beta is 1.24. preferred stock: 12,900 shares of 5.95 percent preferred stock outstanding, currently selling for $97.10 per share. market: 7.2 percent market risk premium and 5 percent risk-free rate. required: calculate the company's wacc. (do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) wacc %

Describe three scenarios in which you might utilize mathematics to investigate a crime scene, accident scene, or to make decisions involving police practice. be sure to explain how math is used in police as they work through each scenario.