a it a = 0 025, state the decision rule for the hypothesis (Round to two decimal places as needed ) O A. If the calculated test statistic F> reject Ha. otherwise do not reject Ho OB. If the calculated test statistic F reject Ho, otherwise do not reject Ho OC. If the calculated test statistic F< or F> reject Ho, otherwise do not reject Hg OD. If the calculated test statistic F< reject Ho, otherwise do not reject Ho b Test the hypothesis and indicate whether the null hypothesis should be rejected Determine the test statistc F= (Round to two decimal places as needed) What would you tell the agent d you tested at the significance level of 0 025?

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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3

Given the accompanying null hypothesis, alternative hypothesis, and sample information, complete parts a and b below
Sample 1
Sample 2
Họ of so
n 15
2 =21
= 1,496
s =1,298
....
a it a=0 025, state the decision rule for the hypothesis
(Round to two decimal places as needed )
O A. It the calculated test statistic F>
reject Ha. otherwise do not reject Ho
OB. If the calculated test statistic E=
reject Ho, otherwise do not reject Ho
OC. If the calculated test statistic F<
or F> reject Ho, otherwise do not reject Ho
O D. If the calculated test statistic F<
reject Ho, otherwise do not reject Ho
b Test the hypothesis and indicate whether the null hypothesis should be rejected
Determine the test statistic
F= (Round to two decimal places as needed)
What would you tell the agent f you tested at the signiticance lovel of 0 025?
O A Do not reject the null hypothesis There is insufticient evidence to conclude that the first population variance is greater than the second population
vanance
OB. Reject the null hypothesis There is insufficent evidence to conclude that the frst populaton vanance is greater than the second population vanance
OC. Do not reject the null hypothesis There is sulficent evidence to conclude that the first population vanance is greater than the second populaton variance
OD. Reject the null hypothesis There is sufficient evidence to conclude that the first population vanance s greater than the second poputation variance
Transcribed Image Text:Given the accompanying null hypothesis, alternative hypothesis, and sample information, complete parts a and b below Sample 1 Sample 2 Họ of so n 15 2 =21 = 1,496 s =1,298 .... a it a=0 025, state the decision rule for the hypothesis (Round to two decimal places as needed ) O A. It the calculated test statistic F> reject Ha. otherwise do not reject Ho OB. If the calculated test statistic E= reject Ho, otherwise do not reject Ho OC. If the calculated test statistic F< or F> reject Ho, otherwise do not reject Ho O D. If the calculated test statistic F< reject Ho, otherwise do not reject Ho b Test the hypothesis and indicate whether the null hypothesis should be rejected Determine the test statistic F= (Round to two decimal places as needed) What would you tell the agent f you tested at the signiticance lovel of 0 025? O A Do not reject the null hypothesis There is insufticient evidence to conclude that the first population variance is greater than the second population vanance OB. Reject the null hypothesis There is insufficent evidence to conclude that the frst populaton vanance is greater than the second population vanance OC. Do not reject the null hypothesis There is sulficent evidence to conclude that the first population vanance is greater than the second populaton variance OD. Reject the null hypothesis There is sufficient evidence to conclude that the first population vanance s greater than the second poputation variance
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