Question 8 1 pts The Survey of Sudy Habits and Atftudls SHAit measures the motiv

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Question 8 1 pts The Survey of Sudy Habits and Atftudls SHAit measures the motivation, attitudes, and study habits of college students. Scores range from O to 200 and follow (approximately) a Normal distribution, with mean of 110 and standard deviation = 20, You suspect that incoming freshman have a mean , which is different from 110 because they are often excited yet anxious about entering college. To verify your suspicion, you test the hypotheses Ho: = 110, Hai 110 You give the SSHA to 50 students who are incoming freshman and find their mearn score. 000000000000b 6000000000 The P-value of the test of the null hypothesis is 0 the probability, assuming the null hypothesis is true, that the test statistic will take a value at least as extreme as that actually observed O the probability, assuming the null hypothesis is false, that the test statistic will take a value at least as extreme as that artually observed. the probaility the null hypothesis is true. 0 the probability the null hypothesis is false.

Explanation / Answer

The P-value of the test of the null hypothesis is

The probability , assuming the null hypothesis is true , that the test statistic will take a value at least as extreme as that actually observed .

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