Do straight line , ddb and unit for exercise 9-18

Provide a comparative analysis showing net income and net cash provided by operating activities (ignoring other accrual adjustments) using a 10-year and a 15-year useful life. (Ignore income taxes.) Evaluate the CEOs suggestion. Jayhawk Bus Lines uses the units-of-activity method in depreciating its buses. One bus was purchased on January 1, 2014, at a cost of $100,000. Over its 4-year useful life, the bus is expected to be driven 160,000 miles. Salvage value is expected to be $8,000. Compute the depreciation cost per unit. Prepare a depreciation schedule assuming actual mileage was: 2014, 40,000; 2015, 52,000; 2016, 41,000; and 2017, 27,000