A special diet is fed to adult turkeys to see if they will gain weight.   The before and after weights in pounds are shown.   At α= 0.05, test the claim to see if the diet results in a higher weight. Before 28 24 29 30 32 33 25 26 28 After 30 29 31 32 32 35 29 25 31   A.  What is the test statistic?   B.   What is the critical value?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
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Chapter10: Statistics
Section10.1: Measures Of Center
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A special diet is fed to adult turkeys to see if they will gain weight.   The before and after weights in pounds are shown.   At α= 0.05, test the claim to see if the diet results in a higher weight.

Before 28 24 29 30 32 33 25 26 28
After 30 29 31 32 32 35 29 25 31

 

A.  What is the test statistic?

 

B.   What is the critical value?

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