Which mean altimeter error is high, brand a or brand d?

Data for OPTIONS 1 or 2: Compare two different companies OR compare one company versus an hypothesized mean that you found through research AC Alti Altimeter Altimeter Altimeter Altimeter Altimeter Altimeter err errors from errors from errors from errors from errors from errors from adj 2 Brand A Brand B Brand C Brand D Brand E Brand F ca W 124 24 144 44 24 114 0 14 96 5 18 12 40 32 92 45 36 18 6 19 12 78 33 66 114 2 16 98 7 20 14 CO 42 34 94 47 38 20 11 14 80 35 68 116 10 90 40 84 30 36 126 11 27 26 75 33 66 9 12 135 30 75 15 99 124 13 96 17 87 30 30 27 14 120 22 96 17 21 51 15 89 39 83 29 35 125 16 26 25 74 32 65 8 17 134 29 74 14 98 123 18 95 16 86 29 29 26 19 100 17 91 31 31 27 20 65 15 102 23 27 39 21 111 26 69 26 33 102 22 81 34 108 18 45 144 23 75 18 130 24 59 135 24 108 29 129 20 57 62 25 27 26 75 33 66 9 26 120 22 96 17 21 51 27 89 39 83 29 35 125 28 26 25 74 32 65 8 29 30 36 50 147 54 36 30 43 14 130 12 60 147 31 27 60 78 44 96 75 32 129 129 138 41 51 9 33 138 9 69 53 87 15 34 90 40 84 30 36 126 35 27 26 75 33 66 9 36 31 37 51 148 55 37 37 44 15 131 13 61 148 38 28 61 79 45 97 76 39 57 0 151 30 36 141 distance from zero) achieved by converting data to absolute valu