Rb M MyOpenMath M MyOpenMath According to the Carnegie unit system, the recommended number of hours students should study per unit is 2. Are statistics students' study hours more than the recommended number of hours per unit? The data show the results of a survey of 16 statistics students who were asked how many hours per unit they studied. Assume a normal distribution for the population. 4.1, 2.9, 0.7, 1.1, 1.6, 1.7, 1.4, 4.1, 2.2, 1.2, 2.2, 3.2, 4, 0.7, 3.6, 2.6 What can be concluded at the a = 0.01 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: 7 Select an answer H: 7 Select an answer c. The test statistic? (please show your answer to 3 decimal places.) d. The p-value = e. The p-value is ? (Please show your answer to 4 decimal places.) f. Based on this, we should Select an answer the null hypothesis. F ch g. Thus, the final conclusion is that... a The data suggest the populaton mean is significantly more than 2 at a = 0.01, so there is sufficient evidence to conclude that the population mean study time per unit for statistics students is more than 2. The data suggest that the population mean study time per unit for statistics students is not significantly more than 2 at a = 0.01, so there is insufficient evidence to conclude that the population mean study time per unit for statistics students is more than 2. The data suggest the population mean is not significantly more than 2 at a = 0.01, so there is sufficient evidence to conclude that the population mean study time per unit for statistics students is equal to 2. h. Interpret the p-value in the context of the study. There is a 14 42854489% chance that the population mean study time per unit for