Use the results from a survey of a simple random sample of

Last updated: 11/14/2023

Use the results from a survey of a simple random sample of 1281 adults Among the 1281 respondents 81 rated themselves as above average 3 drivers We want to test the claim that more than of adults rate 4 themselves as above average drivers Complete parts a through e a Regardless of the conclusion reached from the hypothesis test is it 3 possible that more than of adults can be above average drivers 4 OA Yes Assuming quality of driving can be quantified a distribution that is extremely skewed to the left would be the most promising scenario for more than this proportion of adults to have driving quality that is above the mean OB Yes Assuming quality of driving can be quantified a distribution that is extremely skewed to the right would be the most promising scenario for more than this proportion of adults to have driving quality that is above the mean OC No Assuming quality of driving can be quantified half of all adults must have driving quality less than or equal to the mean OD No It is impossible to compare the quality of different adults driving