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A data set about speed dating includes like ratings of male dates made by the...

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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 183 x 6 86 s 2 27 Use a 0 05 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 What are the null and alternative hypotheses A Ho p 7 00 H 7 00 OC Ho p 7 00 H 7 00 Determine the test statistic Round to two decimal places as needed OB Ho 7 00 H 7 00 D Ho H 7 00 H 7 00

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