This is a 3 step problem step one is shown in the image below. Step 2 is asking to compute the value of the test statistic.Step 3 is asking to decide and stay the conclusion in terms of the original question. do we reject or fell to reject the null hypothesis and is there sufficient or insufficient evidence to support The researchers claim that the proportion of people who wear life vest is different for jet skiers and boaters.

A study was performed to determine the percentage of people who wear life vests while out on the water. A researcher believed that the percent was different for those who rode jet skis compared to those who were in boats. Out of 350 randomly selected people who rode a jet ski, 94 % wo "life vests, Out of 500 randomly selected boaters, 89 % wore life vests. Using a 0.05 level of significance, test the claim that the proportion of peo who wear life vests while riding a jet ski is not the same as the proportion of people who wear life vests while riding in a boat, Let jet skiers be Population 1 and let boaters be Population ? Step 1 of 3: State the null and alternative hypotheses for the test. Fill in the blank below. Ho :Pi - P2 = 0 H. P1 - P2 E