Ch5.1) WasteKing uses a fleet of trucks in its business, and wants to know how distance affects these costs. Its Miles driven and Operating costs during the recent 5 months were as follow: in January 18,300 miles driven with the total operating cost of $11,200; in February 16,500 miles with $10,700; in March 14,500 miles with $9,600; in April 11,500 miles with $7,020; and in May 10,300 miles driven with $7,200 of operating cost. When you are using the high-low method, which month is the LOW observation?

Select one:

a. February

b. May

c. April

d. March