A janitorial services firm is considering two brands of industrial vacuum cleaners to equip their staff. Option A will cost $1500, will require servicing of $200 per year, and last five years. Option B will cost $1000, require servicing of $100 per year, and last three years. If the cost of capital is 8%, which is the better option, given that the firm has an ongoing requirement for vacuum cleaners

answer; i believe the correct answer is (business necessity defense;

a manufacturer of printed circuit boards uses exponential smoothing with trend to forecast monthly demand of its product. at the end of december, the company wishes to forecast sales for january. the estimate of trend through november has been 200 additional boards sold per month. average sales have been around 1000 units per month. the demand for december was 1100 units. the company uses α = 0.20 and β = 0.10. make a forecast including trend for the month of january.

answer; be sure that the information on file is correct;

none

explanation:

we're are the selections to pick from?