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For the following tests of hypothese, assume we calculated the test statistic and found the rejection region. i) Setup the hypotheses; ii) Fi Next Test statistic z = 2.03; Rejection Region : z> 1.28 i) Choose the correct hypotheses evel a of the test; ii) Graph and calculate/estimate the P-value; iv) State your conclusion Question O A. Ho: H = Ho vs HA: > Ho O B. Ho:u > Ho vs HA: H- Ho OC. Ho:H = Ho vs HA: H< Ho O D. Ho: u = Ho vs HA:H* Ho ii) Significance level a = [0.10 (Keep two digits after decimal point) iii) Which of the following shaded area represent the p-value of this test? O A OB.

For the following tests of hypothese, assume we calculated the test statistic and found the rejection region. i) Setup the hypotheses; ii) Fi Next Test statistic z = 2.03; Rejection Region : z> 1.28 i) Choose the correct hypotheses evel a of the test; ii) Graph and calculate/estimate the P-value; iv) State your conclusion Question O A. Ho: H = Ho vs HA: > Ho O B. Ho:u > Ho vs HA: H- Ho OC. Ho:H = Ho vs HA: H< Ho O D. Ho: u = Ho vs HA:H* Ho ii) Significance level a = [0.10 (Keep two digits after decimal point) iii) Which of the following shaded area represent the p-value of this test? O A OB.

MATLAB: An Introduction with Applications
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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Find the p-value and part iv.

Next For the following tests of hypothese, assume we calculated the test statistic and found the rejection region. i) Setup the hypotheses; ii) Fir Test statistic z = 2.03; Rejection Region : z> 1.28 i) Choose the correct hypotheses evel a of the test; ii) Graph and calculate/estimate the P-value; iv) State your conclusion for the test. Question Ο Α. Ho: μ = μο vs HA' μ > μο В. Но: и Ho vs HA: H = HO > O C . H0: μ = μο VS HA: μ μο O D. Ho:H = Ho vs HA: µ # Ho %3D ii) Significance level a = 0.10 (Keep two digits after decimal point) iii) Which of the following shaded area represent the p-value of this test? O A. O B. -3 -2 -1 0 1 2 3 -3 -2 -1 0 1 2 3 С. D. -3 -2 -1 0 1 2 3 -3 -2 -1 0 1 2 3 Calculate P-value: P-value = (Keep four digits after decimal point) iv) Choose All of the correct statements from the following: Reject H, since p-value < a Do not reject Ho since z is not in the rejection region Do not reject Ho since p-value > a Do not reject H, since p-value < « Reject H, since z is in the rejection region Reject H, since p-value > a
Transcribed Image Text:Next For the following tests of hypothese, assume we calculated the test statistic and found the rejection region. i) Setup the hypotheses; ii) Fir Test statistic z = 2.03; Rejection Region : z> 1.28 i) Choose the correct hypotheses evel a of the test; ii) Graph and calculate/estimate the P-value; iv) State your conclusion for the test. Question Ο Α. Ho: μ = μο vs HA' μ > μο В. Но: и Ho vs HA: H = HO > O C . H0: μ = μο VS HA: μ μο O D. Ho:H = Ho vs HA: µ # Ho %3D ii) Significance level a = 0.10 (Keep two digits after decimal point) iii) Which of the following shaded area represent the p-value of this test? O A. O B. -3 -2 -1 0 1 2 3 -3 -2 -1 0 1 2 3 С. D. -3 -2 -1 0 1 2 3 -3 -2 -1 0 1 2 3 Calculate P-value: P-value = (Keep four digits after decimal point) iv) Choose All of the correct statements from the following: Reject H, since p-value < a Do not reject Ho since z is not in the rejection region Do not reject Ho since p-value > a Do not reject H, since p-value < « Reject H, since z is in the rejection region Reject H, since p-value > a
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