2. The following data represent glucose blood levels (mg! 100 ml) after 12- hour fast for a random sample of 100 women. These data are: 77 67 75 65 65 101 66 77 76 77 81 71 77 99 96 83 47 109 71 90 66 74 80 55 76 76 67 78 84 67 64 72 94 78 77 80 59 79 101 75 65 72 59 69 57 58 46 81 76 88 89 84 104 63 82 71 94 74 70 74 80 87 73 88 75 81 107 99 59 45 55 57 59 63 67 69 68 66 62 63 66 68 71 72 73 77 78 79 75 76 71 71 82 83 84 85 86 87 88 89