For this matched pairs experiment, you should take the differences by calculating: Morning - Night. Also, you may use the fact that the sample standard deviation of the differences is 0.844 and that 0.844 4/15 0.3774. What is the test statistic for the test? Round your final answer to two decimals. A

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Author:Amos Gilat
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Chapter1: Starting With Matlab
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A medical doctor is interested in determining whether mean body temperatures are
different in the morning and at night. Five patients were recruited and their body
temperatures were measured first at 8 AM and then again at 10 PM. The data is in
the following table:
Patient
1
2
4
Morning
Night
98.0
97.6
97.2
97.0
98.0
97.0
98.8
97.6
97.7
98.8
For this matched pairs experiment, you should take the differences by calculating:
Morning - Night. Also, you may use the fact that the sample standard deviation of
44/V5
the differences is 0.844 and that 0.844
0.3774. What is the test
statistic for the test? Round your final answer to two decimals.
Next Page
Page 5 of 15
126
53
1.
NOV
18
Transcribed Image Text:A medical doctor is interested in determining whether mean body temperatures are different in the morning and at night. Five patients were recruited and their body temperatures were measured first at 8 AM and then again at 10 PM. The data is in the following table: Patient 1 2 4 Morning Night 98.0 97.6 97.2 97.0 98.0 97.0 98.8 97.6 97.7 98.8 For this matched pairs experiment, you should take the differences by calculating: Morning - Night. Also, you may use the fact that the sample standard deviation of 44/V5 the differences is 0.844 and that 0.844 0.3774. What is the test statistic for the test? Round your final answer to two decimals. Next Page Page 5 of 15 126 53 1. NOV 18
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