Question
A family medical company would like to compare wait times at two of its urgent care centers. The company pulled random samples of wait times
A family medical company would like to compare wait times at two of its urgent care centers. The company pulled random samples of wait times from both centers. The sample of 15 times from Center A had a mean of 27.46 and a sample standard deviation of 2.44. The sample of 15 times from Center B had a mean of 25.69 and a sample standard deviation of 2.58. Assume the sampled populations are normally distributed with unknown population variances that are assumed to be equal. Can the family medical company conclude Center A has a longer average wait time at the 10% significance level? Find the p-value for the appropriate hypothesis test. Do not round intermediate calculations. Round your answer to four decimal places. Include the leading zero.
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