Suppose that a sample has been drawn from a normal population to conduct the hypothesis test Ho : ० = 30| H, : o? > 30 Assume that you know that the sample variance is s = 48l the sample size is n = 211 and take a = 0.08 Draw the sampling distribution, and use it to determine each of the following A The value of the standardized test statistic: Note: For the next part, your answer should use interval notation. An answer of the form (-0o, a) is expressed (-infty, a), an answer of the form (b, o0) is expressed (b, infty), and an answer of the form (-00, a) U (b, o0) is expressed (-infty, a)U(b, infty). B. The rejection region for the standardized test statistic: C. The p-value is D. Your decision for the hypothesis test: OA. Do Not Reject H. OB. Reject Hd OC. Reject H OD. Do Not Reject Hd

Suppose that a sample has been drawn from a normal population to conduct the hypothesis test Ho : ० = 30| H, : o? > 30 Assume that you know that the sample variance is s = 48l the sample size is n = 211 and take a = 0.08 Draw the sampling distribution, and use it to determine each of the following A The value of the standardized test statistic: Note: For the next part, your answer should use interval notation. An answer of the form (-0o, a) is expressed (-infty, a), an answer of the form (b, o0) is expressed (b, infty), and an answer of the form (-00, a) U (b, o0) is expressed (-infty, a)U(b, infty). B. The rejection region for the standardized test statistic: C. The p-value is D. Your decision for the hypothesis test: OA. Do Not Reject H. OB. Reject Hd OC. Reject H OD. Do Not Reject Hd

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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Estimation

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Question

Suppose that a sample has been drawn from a normal population to conduct the hypothesis test
Ho : o?
H: o >
30
30
Assume that you know that the sample variance is s2 = 481, the sample size is n = 21 and take a = 0.08. Draw the sampling distribution, and use it to determine each of the following:
A. The value of the standardized test statistic:
Note: For the next part, your answer should use interval notation. An answer of the form (-0, a) is expressed (-infty, a), an answer of the form (b, o0)is expressed (b, infty), and an answer of the form (-0, a) U (b, o0) is
expressed (-infty, a)U(b, infty).
B. The rejection region for the standardized test statistic:
C. The p-value is
D. Your decision for the hypothesis test:
OA. Do Not Reject H1.
OB. Reject Hd
OC. Reject H1|.
OD. Do Not Reject Hol

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