Consider the following sets of sample data: A: 2.6,3.8, 2.6, 4.0, 1.9, 1.8, 4.3, 2.2, 1.9, 2.0, 4.4, 4.4, 3.0, 3.8 B: $2.64, $2.18, $1.92, $2.31, $2.64, $1.40, $1.82, $1.68, $2.51, $1.29, $2.34 Step 1 of 2: For each of the above sets of sample data, calculate the coefficient of variation, CV. Round to one decimal plac Answer How to enter your answer (opens in new window) CV for Data Set A: CV for Data Set B: % %

What is the Sample Variance for the following numbers: 79, 77, 50, 49, 35

Four sororities took a random sample of sisters regarding their grade means for the past term. The results are shown below: MEAN GRADES FOR FOUR SORORITIES Sorority 1    Sorority 2         Sorority 3     Sorority 42.17                 2.63                 2.63             3.791.85                 1.77                 3.78             3.452.83                  3.25                4.00             3.081.69                  1.86                2.55             2.263.33                  2.21                2.45             3.18 Four sororities took a random sample of sisters regarding their grade means for the past term. The results are shown below: MEAN GRADES FOR FOUR SORORITIESSorority 1    Sorority 2         Sorority 3     Sorority 42.17                 2.63                 2.63             3.791.85                 1.77                 3.78             3.452.83                  3.25                4.00             3.081.69                  1.86                2.55             2.263.33…

What is the Sample Variance for the following numbers: 84, 66, 44, 17, 11, 65, -5, 51, 88