A data set about speed dating includes​ "like" ratings of male dates made by the female dates. The summary statistics are n=189​, x=6.59​, s=2.06. Use a 0.10 significance level to test the claim that the population mean of such ratings is less than 7.00. Assume that a simple random sample has been selected. Identify the null and alternative​ hypotheses, test​ statistic, P-value, and state the final conclusion that addresses the original claim.

MATLAB: An Introduction with Applications
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A data set about speed dating includes​ "like" ratings of male dates made by the female dates. The summary statistics are
n=189​,
x=6.59​,
s=2.06.
Use a
0.10
significance level to test the claim that the population mean of such ratings is less than
7.00.
Assume that a simple random sample has been selected. Identify the null and alternative​ hypotheses, test​ statistic, P-value, and state the final conclusion that addresses the original claim.
 
 
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