CarPro specializes in renting cars for students going on spring break. Due to the long travel distances, the company carefully controls the miles-per-gallon that the cars get. Sample data are given below. The process standard deviation is not known. Construct an X-bar and R-chart with the data.

Observation
Sample 1 2 3
1 20.4 20.2 21.4
2 19.3 20.5 20.8
3 21.1 20.8 20.1
4 21.1 19.7 20.5
5 20.1 21.1 19.5

Croy inc. has the following projected sales for the next five months: month sales in units april 3,850 may 3,875 june 4,260 july 4,135 august 3,590 croy’s finished goods inventory policy is to have 60 percent of the next month’s sales on hand at the end of each month. direct material costs $2.50 per pound, and each unit requires 2 pounds. raw materials inventory policy is to have 50 percent of the next month’s production needs on hand at the end of each month. raw materials on hand at march 31 totaled 3,741 pounds. 1. determine budgeted production for april, may, and june. 2. determine the budgeted cost of materials purchased for april, may, and june. (round your answers to 2 decimal places.)

Adistinguishing feature of ecological economics is the concept of cost-benefit analysis steady-state economies that, like natural systems, neither grow nor shrink environmental damage and also environmental benefits are external greenwashing to increase public acceptance of products the only healthy economy is one that is growing

Which term describes an alternative to car buying where monthly payments are paid for a specific period of time, after which the vehicle is returned to the dealership or bought? a. car financing b. car maintenance c. car leasing d. car ownership