kimblec635 kimblec635 06-12-2022 Mathematics contestada < 19 The table shows the exam scores for four different math study groups. Which study group has the highest standard deviation? Group 1 2 3 4 A Group 4 BGroup 1 Group 2 Group 3 Scores 61 65 70 68 66 75 79 80 81 85 80 86 72 60 90 86 88 98 91 94 000
