QUESTION 6Which of the following P-values will lead us to reject the null hypothesis at the .05 level?O.10O .025O.075O.15O Any P-value greater than .05QUESTION 7Suppose that when data from an experiment was analyzed, the P-value for testing HO mu=50 versus H1 mu > 50 was calculated as 0.0244. Which of the followingstatements are true?O HO is rejected at .10 level.O HO is not rejected at .05 level.O HO is not rejected at .025 level.H0 is rejected at any level oO All of the above statements are true.wwww..

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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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Suppose a researcher compares the means of two independent groups that have the same number of participants in each group. The researcher uses the .05 level of significance and obtains a calculated value of t of 2.11. At least how many participants must be in each group in order to reject the null hypothesis?A. 10B. 9C. 8D. 11
You are conducting a multinomial hypothesis test for the claim that the 4 categories occur with the following frequencies:HoHo : pA=0.1pA=0.1; pB=0.5pB=0.5; pC=0.3pC=0.3; pD=0.1pD=0.1Complete the table. Category ObservedFrequency ExpectedFrequency SquaredResidual A 16 B 39 C 28 D 14 What is the chi-square test-statistic for this data?χ2= Report all answers accurate to three decimal places.
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.6-1 Assigned Medla Use technology to find the P-value for the hypothesis test described below. The claim is that for 12 AM body temperatures, the mean isp>98.6°F The sample size is n=4 and the test statistic is t= 2.446. P-value=(Rbund to three decimal places as needed.) (1,1) More Enter your answer in the answer box and then click Check Answer. Clear All Final Check All parts showing Con Copyright 2021 Pearson Education Inc. All rights reserved . Terms of Use | Privacy Policy Permissions e to search DEEL
Suppose that we reject a null hypothesis at the 0.1 level of significance. Then for which of the following a- values do we also reject the null hypothesis? O A. 0.002 ОВ. 0.02 ОС. 0.01 D. 0.2 E. 0.001
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QUESTION 6 Which of the following P-values will lead us to reject the null hypothesis at the .05 level? O.10 O .025 O .075 O.15 O Any P-value greater than .05