For Exercises 7–10, calculate , the sum of the ranks for the first sample, , , and, if appropriate, and . Also find the sample sizes and the total sample size. The data represent independent random samples.
9.
Sample 1 | 184 | 152 | 168 | 164 | 183 | 143 |
Sample 2 | 193 | 182 | 112 | 155 | 145 | |
Sample 3 | 144 | 149 | 150 | 112 | 127 | 133 |
Sample 4 | 129 | 172 | 193 | 172 | 162 | 187 |
Sample 5 | 158 | 152 | 137 | 172 | 114 |