I need help sloving this applied statistics problem

3.2.21-T a Question Help A sample of blood pressure measurements is taken for a group of adults, and those values (mm Hg) are listed below. The values are matched so that 10 subjects each have a systolic and diastolic measurement. Find the coefficient of variation for each of the two samples; then compare the variation. Systolic 116 126 156 98 157 123 117 135 125 122 2 Diastolic 80 75 74 53 88 88 58 62 71 81 The coefficient of variation for the systolic measurements is %. (Type an integer or decimal rounded to one decimal place as needed.) Enter your answer in the answer box and then click Check Answer. ? parts 2 remaining Clear All Check