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Consider the following results for two samples randomly taken from two normal populations. Sample I Sample Size Sample Mean 28 48 Population Standard Deviation

Consider the following results for two samples randomly taken from two normal populations. Sample I Sample Size Sample Mean 28 48 Population Standard Deviation 10 Test the following hypotheses. Ho: MI = MII Ha: MI HII a. Calculate the value of the test statistic. (Round to two decimal places) b. What is the p-value? (Round to four decimal places) c. At a 5% significance level, the decision is to Sample II 34 44 10 10

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