Consider the following hypothesis test: Ho:= 18 H: #18 A sample of 48 provided a sample mean I = 17 and a sample standard deviation s = 4.5. Enter negative values as negative numbers. a. Compute the value of the test statistic (to three decimal places). -1.54 b. Use the distribution table (Table 2 in Appendix B) to compute a range for the p-value (to two decimal places). p-value is between .10 and .20 c. At a = 0.05, what is your conclusion? p-value is greater than 0.05, do not reject d. What is the rejection rule using the critical value? Reject Hift is equal to 2.012 ort is less than or equal to 2.012 What is your conclusion (to three decimal places)? 0.05 do not reject H. HO