The verbal section of the grad record exam

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Reference no: EM131130431

e following 2 questions are based on the following situation: The national average for the verbal section of the grad record exam gre is 500 with a standard deviation of 100. A rea searcher uses a sampling distribution made up of samples of 100. Q32. According to the Cental limit Theorem, what is the mean of the sampling distribution of means?

A. 500, B 100, C 50 or D 10? Q33 According to the central Limit Theirem, what is the standard error of the mean? 500,100,50, or 10? Q34 As you Increase the number of subjects in ur sample, the calculated value of a T-test will: Decrease, increase, or remain the same? Q35 As you decrease the true distance between the null and alternative hypotheses (m1-m0), the likelihood of rejecting the null hypothesis decreases, increases, or remains the same? Q36 keeping everything else the same, if u were to decrease ur alpha level from .05 to 0.01, the likelihood of rejecting the null hypothesis decreases, increases, or remains the same? Q38 true or false: predicting the characteristics of an entire group, after having measured a small group, is the major goal of inferential stats. Q38 Thr single-mos critical component of deciding whether you are to conduct. T-test versus a Z-test for Hypothesis testing is whether there is a 'm'. True or False? Q39 Degrees of freedom for a single sample t-test is/are 'n-1'. True or false? Q40 Degrees of freedom for a single sample Z-test is/are 'n-1' True or false?

Reference no: EM131130431

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The verbal section of the grad record exam : e following 2 questions are based on the following situation: The national average for the verbal section of the grad record exam gre is 500 with a standard deviation of 100. A rea searcher uses a sampling distribution made up of samples of 100. Q..

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