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James wanted to know ifat least90% of the students at his university own a car. He randomly sampled500 students and found that440 of them own

James wanted to know ifat least90% of the students at his university own a car. He randomly sampled500 students and found that440 of them own cars.

James conducts a one-proportionhypothesis testat the5% significance level, to test whether the true proportion of students that own a car at this university is greater than90%.

For this test:H0:p=0.9

Ha:p>0.9, which is a right-tailed test.

The test results are:z0=1.491,p-value is = 0.932

Which of the following are appropriate conclusions for this hypothesis test?Select all that apply.

1) We rejectH0.

2) We fail torejectH0.

3) At the5% significance level, the data provide sufficient evidence to conclude the true proportion of students that own a carat this university is greater than90%.

4) At the5% significance level, the data do not provide sufficient evidence to conclude the true proportion of students that own a car at this university is greater than90%.

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