Identify the rejection region for testing the hypotheses with a=0.01. Select the correct choice below and fill in the answer box (Round to three decimal places as needed.)

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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One male and one female dam rat pup were randomly selected from 8 litters to perform the swim maze. Each pup was
placed in the water at one end of the maze and allowed to swim until it escaped at the opposite end. If the pup failed to
escape after a certain period of time, it was placed at the beginning of the maze and given another chance. The experiment
was repeated until each pup accomplished three successful escapes. The table to the right reports the number of swims
required by each pup. Is there sufficient evidence of a difference between the mean number of swims required by male and
female pups? Use a=0.01. Comment on the assumptions required for the test to be valid.
B. t>
Litter
1
2
3
OC. t<
4
5
6
7
8
Male
5
10
8
3
11
9
Identify the rejection region for testing the hypotheses with a = 0.01. Select the correct choice below and fill in the answer box to complete your choice.
(Round to three decimal places as needed.)
OA. t>
10
12
Female
11
[6526675
10
Transcribed Image Text:Itranscript One male and one female dam rat pup were randomly selected from 8 litters to perform the swim maze. Each pup was placed in the water at one end of the maze and allowed to swim until it escaped at the opposite end. If the pup failed to escape after a certain period of time, it was placed at the beginning of the maze and given another chance. The experiment was repeated until each pup accomplished three successful escapes. The table to the right reports the number of swims required by each pup. Is there sufficient evidence of a difference between the mean number of swims required by male and female pups? Use a=0.01. Comment on the assumptions required for the test to be valid. B. t> Litter 1 2 3 OC. t< 4 5 6 7 8 Male 5 10 8 3 11 9 Identify the rejection region for testing the hypotheses with a = 0.01. Select the correct choice below and fill in the answer box to complete your choice. (Round to three decimal places as needed.) OA. t> 10 12 Female 11 [6526675 10
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