Consider the following sets of sample data:
A: 94, 76, 90, 89, 81, 81, 98, 96, 73, 76, 90, 77, 75, 84
B: 21,260, 21,942, 20,020, 20,673, 20,686, 20,333, 21,612, 21,571, 22,238, 21,916, 21,725
Step 1 of 2: For each of the above sets of sample data, calculate the coefficient of variation, CV. Round to one decimal place.