collegefootball
23. College Football. Different polls do not all show the same rankings for the best teams in college football. The table contains the points (calculated by votes received) for the top 24 teams for the 2013 season in the Associated Press (AP) poll and the USA Today poll. Test whether a rank correlation exists between the two polls, using level of significance .
| College | AP Poll | USA Today Poll |
|---|---|---|
| Florida State | 1500 | 1475 |
| Auburn | 1428 | 1388 |
| Michigan State | 1385 | 1375 |
| South Carolina | 1247 | 1219 |
| Missouri | 1236 | 1200 |
| Oklahoma | 1205 | 1189 |
| Alabama | 1114 | 1086 |
| Clemson | 1078 | 1091 |
| Oregon | 974 | 975 |
| UCF | 959 | 865 |
| Stanford | 936 | 872 |
| Ohio State | 816 | 872 |
| Baylor | 778 | 796 |
| LSU | 717 | 719 |
| Louisville | 693 | 703 |
| UCLA | 632 | 597 |
| Oklahoma State | 598 | 587 |
| Texas A&M | 459 | 443 |
| USC | 299 | 313 |
| Notre Dame | 256 | 125 |
| Arizona State | 255 | 302 |
| Wisconsin | 245 | 266 |
| Duke | 190 | 202 |
| Vanderbilt | 117 | 180 |