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The National Turkey Association wants to experiment with the effects of three different feed mixtures on weight gain in poults. Because no experience exists regarding the three mixtures, no assumptions regarding the population distribution of weights exist. To study the effects of the three mixtures, five poults were given feed A, six were given feed B, and five were given feed C over a three-week time period. Test at the 0.01 level the hypothesis that there is no effect of feed mixture on weight. (Round your answers to 3 decimal places.) |
| Weight (in pounds) | ||||||||
| Feed Mixture A | Feed Mixture B | Feed Mixture C | ||||||
| 11.3 | 12.6 | 11.8 | ||||||
| 13.2 | 10.8 | 12.5 | ||||||
| 12.4 | 11.3 | 10.7 | ||||||
| 12.8 | 11 | 11.3 | ||||||
| 12 | 12 | 11.9 | ||||||
| 10.7 | ||||||||
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 Click here for the Excel Data File |
| H0: . H1: . |
| Reject H0 if X2 > evidence that the mean weights of the turkeys are not the same. |
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