Compare the populations using measures of center and variation. Responses Class A: median = 88, IQR = 6; Class B: median = 91, IQR = 9; In general, Class B has greater scores than Class A. Class A has less variation than Class B. Class A: median = 88, IQR = 6; Class B: median = 91, IQR = 9; In general, Class B has greater scores than Class A. Class A has less variation than Class B. Class A: median = 88, IQR = 15; Class B: median = 91, IQR = 27; In general, Class B has greater scores than Class A. Class A has less variation than Class B. Class A: median = 88, IQR = 15; Class B: median = 91, IQR = 27; In general, Class B has greater scores than Class A. Class A has less variation than Class B. Class A: median = 91, IQR = 6; Class B: median = 85, IQR = 9; In general, Class A has greater scores than Class B. Class A has less variation than Class B. Class A: median = 91, IQR = 6; Class B: median = 85, IQR = 9; In general, Class A has greater scores than Class B. Class A has less variation than Class B. Class A: median = 91, IQR = 15; Class B: median = 85, IQR = 27; In general, Class A has greater scores than Class B. Class A has less variation than Class B. Class A: median = 91, IQR = 15; Class B: median = 85, IQR = 27; In general, Class A has greater scores than Class B. Class A has less variation than Class B. Question 2 b. Express the difference in the measures of center as a multiple of each measure of variation. Round your answers to the nearest tenth. The difference in the medians is about to times the IQR.