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can you please send the answer a little bit faster Professor Fair believes that extra time does not improve grades on exams. He randomly divided

can you please send the answer a little bit faster

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Professor Fair believes that extra time does not improve grades on exams. He randomly divided a group of 300 students into two groups and gave them all the same test. One group had exactly 1 hour in which to nish the test1 and the other group could stay as long as desired. The results are shown in the following table. Test at the 0.01 level of signicance that time to complete a test and test results are independent. (i) Give the value of the level of signicance. State the null and alternate hypotheses. k) Ho: The distributions for a timed test and an unlimited test are the same. H1: The distributions for a timed test and an unlimited test are different. L) Ho: Time to take a test and test score are independent. H1: Time to take a test and test score are not independent. L.) H0: Time to take a test and test score are not independent. H1: Time to take a test and test score are independent. k.) H0: The distributions for a timed test and an unlimited test are different. H1: The distributions for a timed test and an unlimited test are the same. (ii) Find the sample test statistic. (Round your answer to two decimal places.) (iii) Find or estimate the Palue of the sample test statistic. U Pvalue > 0.100 L) [1.050

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