Consider the following sets of sample data: A: $36,200, $32,000, $39,200, $21,500, $34,800, $27,000, $22,200, $22,900, $34,000, $24,600, $28,400, $34,800, $19,700, $30,200
B: 20,240, 21,804, 20,830, 21,656, 21,294, 21,636, 22,123, 20,577, 21,302, 20,375, 20,994

Step 1 of 2 : For each of the above sets of sample data, calculate the coefficient of variation, CV. Round to one decimal place.