Sarah claims that her “miracle bait” is a more effective lurefor panfish than the old- fashioned lure that Bill uses. Sarah andBill went on 12 fishing expeditions in the same boat last summerand kept the following day-by-day record of the number of panfishthey caught:
| Days | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Sarah | 8 | 27 | 7 | 9 | 18 | 15 | 13 | 18 | 3 | 12 | 18 | 12 |
| Bill | 13 | 20 | 2 | 9 | 19 | 12 | 10 | 23 | 0 | 11 | 15 | 10 |
Do these statistics support Sarah’s argument sufficiently toconvince Bill to switch to her “miracle bait”, which is somewhatmore expensive than the bait Bill is currently using?
