O not in the critical region This test statistic leads to a decision to... O reject the null O accept the null O fail to reject the null As such, the final conclusion is that... O There is sufficient...

Extracted text: O not in the critical region This test statistic leads to a decision to... O reject the null O accept the null O fail to reject the null As such, the final conclusion is that... O There is sufficient evidence to warrant rejection of the claim that the population mean is not equal to 53.2. O There is not sufficient evidence to warrant rejection of the claim that the population mean is not equal to 53.2. O The sample data support the claim that the population mean is not equal to 53.2. O There is not sufficient sample evidence to support the claim that the population mean is not equal to 53.2. Submit Question hp


Extracted text: You wish to test the following claim (Ha) at a significance level of a = 0.05. H.:u = 53.2 Ha:p + 53.2 You believe the population is normally distributed, but you do not know the standard deviation. You obtain the following sample of data: data 30.9 49.9 38.3 55.7 51.9 46.3 54.1 38 51.9 61.4 What is the critical value for this test? (Report answer accurate to three decimal places.) critical value = ± What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = The test statistic is... O in the critical region O not in the critical region hp