Mathematics, 11.03.2020 01:37 rodres17
Suppose we have a set of paired data and let d = x_after - x_before. The null hypothesis is H_o :μd = 0, the alternative hypothesis is H_a : μd =/ 0 nd the population standard deviation sigma is not known. Jordan collects a sample of size n=9 and computes d = 2.2 and Sd=3.3.a) What is the value of the test statistic?b) The probability of obtaining a test statistic greater than Jordan's test statistic is 0.0403. Use this probability to determine the P-value for Jordan's hypothesis test. (Round to three decimal places.)
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Suppose we have a set of paired data and let d = x_after - x_before. The null hypothesis is H_o :μd...
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