The following table shows the weights​ (in pounds) and the number of hours slept in a day by a random sample of infants. Test the claim that M≠0. Use α=0.1. Then interpret the results in the context of the problem. If​ convenient, use technology to solve the problem. Weight, x Hours slept, y 8.2 14.8 10.2 14.5 9.9 14.1 7.2 14.2 6.9 13.8 11.3 13.1 11.1 13.9 14.9 12.5 Calculate the test statistic. t=

MATLAB: An Introduction with Applications
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The following table shows the weights​ (in pounds) and the number of hours slept in a day by a random sample of infants. Test the claim that
M≠0.
Use
α=0.1.
Then interpret the results in the context of the problem. If​ convenient, use technology to solve the problem.
Weight, x    Hours slept, y
8.2    14.8
10.2    14.5
9.9    14.1
7.2    14.2
6.9    13.8
11.3    13.1
11.1    13.9
14.9    12.5
Calculate the test statistic.
t= 
 
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