Construct a 98% two-sided confidence interval on the true standard deviation of the student height distribution.
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Student Height Data:
|
Heigth |
|
| # |
ft |
inches |
| 1 |
5 |
8 |
| 2 |
5 |
3 |
| 3 |
5 |
6 |
| 4 |
5 |
7 |
| 5 |
5 |
11 |
| 6 |
5 |
4 |
| 7 |
5 |
10 |
| 8 |
9 |
10 |
| 9 |
5 |
9 |
| 10 |
5 |
10 |
| 11 |
5 |
3 |
| 12 |
5 |
2 |
| 13 |
6 |
0 |
| 14 |
5 |
6 |
| 15 |
5 |
6 |
| 16 |
5 |
9 |
| 17 |
6 |
0 |
| 18 |
5 |
2 |
| 19 |
6 |
2 |
| 20 |
5 |
5 |
| 21 |
5 |
9 |
| 22 |
6 |
2 |
| 23 |
5 |
8 |
| 24 |
6 |
0 |
| 25 |
5 |
4 |
| 26 |
5 |
8 |
| 27 |
5 |
8 |
| 28 |
5 |
8 |
| 29 |
6 |
2 |
| 30 |
5 |
5 |
| 31 |
6 |
3 |
| 32 |
5 |
6 |
| 33 |
6 |
0 |
| 34 |
5 |
11 |
| 35 |
6 |
4 |
| 36 |
5 |
11 |
| 37 |
5 |
8 |
| 38 |
5 |
11 |
| 39 |
5 |
4 |
| 40 |
5 |
10 |
| 41 |
5 |
7 |
| 42 |
6 |
1 |
| 43 |
5 |
4 |
| 44 |
5 |
8 |
| 45 |
5 |
8 |
| 46 |
5 |
11 |
| 47 |
5 |
8 |
| 48 |
5 |
2 |
| 49 |
5 |
8 |
| 50 |
6 |
2 |
| 51 |
5 |
9 |
| 52 |
5 |
8 |
| 53 |
5 |
2 |
| 54 |
6 |
2 |
| 55 |
5 |
7 |
| 56 |
5 |
8 |
| 57 |
6 |
1 |
| 58 |
5 |
8 |
| 59 |
6 |
2 |
| 60 |
6 |
4 |
| 61 |
5 |
6 |
| 62 |
6 |
3 |
| 63 |
5 |
7 |
| 64 |
5 |
10 |
| 65 |
6 |
1 |
| 66 |
5 |
0 |
| 67 |
5 |
10 |
| 68 |
5 |
8 |
| 69 |
5 |
11 |
| 70 |
5 |
8 |
| 71 |
5 |
11 |
| 72 |
6 |
4 |
| 73 |
5 |
8 |
| 74 |
6 |
3 |
| 75 |
5 |
10 |
| 76 |
5 |
7 |
| 77 |
5 |
6 |
| 78 |
5 |
10 |
| 79 |
5 |
10 |
| 80 |
6 |
1 |
| 81 |
5 |
9 |
| 82 |
6 |
0 |
| 83 |
6 |
1 |
| 84 |
6 |
2 |
| 85 |
5 |
11 |
| 86 |
5 |
4 |
| 87 |
6 |
0 |
| 88 |
5 |
8 |
| 89 |
6 |
0 |
| 90 |
5 |
10 |
| 91 |
6 |
5 |
| 92 |
5 |
6 |
| 93 |
5 |
10 |
| 94 |
6 |
0 |
| 95 |
5 |
7 |
| 96 |
5 |
7 |
| 97 |
5 |
10 |
| 98 |
5 |
11 |
| 99 |
6 |
4 |
| 100 |
5 |
11 |
| 101 |
5 |
9 |
| 102 |
6 |
1 |
| 103 |
6 |
2 |
| 104 |
6 |
2 |
| 105 |
5 |
8 |
| 106 |
6 |
1 |
| 107 |
5 |
11 |
| 108 |
5 |
10 |
| 109 |
5 |
9 |
| 110 |
5 |
10 |
| 111 |
5 |
8 |
| 112 |
5 |
1 |
| 113 |
5 |
9 |
| 114 |
6 |
0 |
| 115 |
5 |
10 |
| 116 |
6 |
2 |
| 117 |
6 |
1 |
| 118 |
5 |
11 |
| 119 |
5 |
7 |
| 120 |
6 |
1 |
| 121 |
6 |
2 |
| 122 |
5 |
10 |
| 123 |
5 |
12 |
| 124 |
6 |
0 |
| 125 |
6 |
1 |
| 126 |
5 |
7 |
| 127 |
5 |
11 |
| 128 |
5 |
8 |
| 129 |
6 |
2 |
| 130 |
6 |
1 |
| 131 |
5 |
10 |
| 132 |
5 |
7 |
| 133 |
5 |
9 |
| 134 |
6 |
1 |
| 135 |
5 |
10 |
| 136 |
5 |
9 |
| 137 |
5 |
9 |
| 138 |
5 |
3.25 |
| 139 |
5 |
7 |
| 140 |
5 |
8 |
| 141 |
5 |
6 |
| 142 |
5 |
11 |
| 143 |
5 |
11 |
| 144 |
5 |
10 |
| 145 |
5 |
10 |
| 146 |
6 |
0 |
| 147 |
5 |
2 |
| 148 |
5 |
11 |
| 149 |
5 |
8 |
| 150 |
5 |
7 |
| 151 |
5 |
11 |
| 152 |
5 |
11 |
| 153 |
5 |
5 |
| 154 |
5 |
4 |
| 155 |
5 |
11 |
| 156 |
6 |
1 |
| 157 |
6 |
0 |
| 158 |
5 |
9 |
| 159 |
5 |
9 |
| 160 |
5 |
8 |