Question: This below contains cholesterol data on the cholesterol level for individuals before and after a treatment. Does this data present strong evidence that the treatment
- This below contains cholesterol data on the cholesterol level for individuals before and after a treatment. Does this data present strong evidence that the treatment lowered cholesterol levels? Perform the appropriate hypothesis test at the alpha = 0.05 level and report the p-value to at least at least 2 significant digits
| before | after |
| 202.2488 | 187.8221 |
| 193.8275 | 202.2463 |
| 209.1332 | 194.2488 |
| 194.498 | 207.6774 |
| 208.8629 | 200.1185 |
| 197.3047 | 177.7873 |
| 199.6334 | 188.4466 |
| 209.2158 | 213.5608 |
| 227.2463 | 232.8056 |
| 209.0375 | 205.6398 |
| 232.9677 | 230.8417 |
| 159.4328 | 160.7618 |
| 191.0149 | 171.4244 |
| 204.7199 | 193.9028 |
| 183.2965 | 159.995 |
| 174.4809 | 164.9899 |
| 212.3407 | 216.8334 |
| 212.254 | 214.4284 |
| 205.7876 | 223.6659 |
| 207.9063 | 204.5736 |
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