Perform the following hypothesis test: HO: µ = 6 H1: µ  6 The sample mean is 5.6, sample standard deviation of 1.5 and a sample size of 42.  Use a 5% significance level. Need to answer the following questions:  what is the value of the test statistic? what is the p-value for this test (round to 3 decimal places)? what is the decision (reject the null hypothesis or do not reject the null hypothesis)?

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