Test the claim about the difference between two population means and 2 at the level of significance a Assume the samples are

Question

Test the claim about the difference between two population means and 2 at the level of significance a Assume the samples are random and independent and the populations are normally distributed Claim 0 01 Population statistics 3 2 0 1 7 Sample statistics x 14 n 30 X 16 n 27 Ha H1 H Determine the standardized test statistic Z Round to two decimal places as needed Determine the P value P value Round to four decimal places as needed What is the proper decision OA Fail to reject Ho There is enough evidence at the 1 level of significance to reject the claim OB Reject Ho There is not enough evidence at the 1 level of significance to reject the claim OC Reject Ho There is enough evidence at the 1 level of significance to reject the claim OD Fail to reject Ho There is not enough evidence at the 1 level of significance to reject the claim

Kunduz · Accepted Answer

Click to see the answer