H What are the null and alternative hypotheses that the researcher should use for the test? H :µ is ? Assuming that the actual value of u is 132 mm Hg, what is the probability that the researcher commits a Type II error? Round your response to at least two decimal places. What is the probability that the researcher commits a Type I error? Round your response to at least two decimal places. The power of the second test is greater than the power of the original test Suppose that the researcher decides to perform another statistical test using the same population, the same null and alternative hypotheses, and the same level of significance, but for this second test the researcher chooses a random sample of size 75 instead of a random sample of size 125. Assuming that the actual value of u is 132 mm Hg, how does the power of this second test compare to the power of the original test? The power of the second test is less than the power of the original test The powers of the two tests are equal

H What are the null and alternative hypotheses that the researcher should use for the test? H :µ is ? Assuming that the actual value of u is 132 mm Hg, what is the probability that the researcher commits a Type II error? Round your response to at least two decimal places. What is the probability that the researcher commits a Type I error? Round your response to at least two decimal places. The power of the second test is greater than the power of the original test Suppose that the researcher decides to perform another statistical test using the same population, the same null and alternative hypotheses, and the same level of significance, but for this second test the researcher chooses a random sample of size 75 instead of a random sample of size 125. Assuming that the actual value of u is 132 mm Hg, how does the power of this second test compare to the power of the original test? The power of the second test is less than the power of the original test The powers of the two tests are equal

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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