Summary statistics are given below for independent simple random samples from two populations. Use the pooled t-test to conduct a right-tailed hypothesis test using a significance level of a = 0.05 X1 = 11, s, = 6, n, = 12, x2 = 8, S2 = 7, n2 = 15 O A. Test statistic: t= 10.846 O B. Test statistic: t= 1.177 Critical value: 2.060 Critical value: 1.708 P<0.005 P>0.10 Reject Ho Do not reject Ho O C. Test statistic: t= 10.846 O D. Test statistic: t = 1.177 Critical value: 1,708 P<0.005 Critical value: 2.060 P>0.10 Reject Ho Do not reject Ho
Summary statistics are given below for independent simple random samples from two populations. Use the pooled t-test to conduct a right-tailed hypothesis test using a significance level of a = 0.05 X1 = 11, s, = 6, n, = 12, x2 = 8, S2 = 7, n2 = 15 O A. Test statistic: t= 10.846 O B. Test statistic: t= 1.177 Critical value: 2.060 Critical value: 1.708 P<0.005 P>0.10 Reject Ho Do not reject Ho O C. Test statistic: t= 10.846 O D. Test statistic: t = 1.177 Critical value: 1,708 P<0.005 Critical value: 2.060 P>0.10 Reject Ho Do not reject Ho
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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![Summary statistics are given below for independent simple random samples from two populations. Use the pooled t-test to conduct a right-tailed hypothesis test using a significance level of
a = 0.05.
X1 = 11, s1 = 6, n, = 12, X2 = 8, s2 = 7, n2 = 15
O A. Test statistic: t= 10.846
O B. Test statistic: t= 1.177
Critical value: 2.060
Critical value: 1.708
P<0.005
P>0.10
Reject Ho
Do not reject Ho
O C. Test statistic: t = 10.846
O D. Test statistic: t= 1.177
Critical value: 1.708
Critical value: 2.060
P<0.005
P>0.10
Reject Ho
Do not reject Ho](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F76b39ad3-98e6-4bd8-afd7-9890d91d962f%2F53d88d4e-cdb7-4383-a86f-9df445c0d7d5%2F88bp4cq_processed.png&w=3840&q=75)
Transcribed Image Text:Summary statistics are given below for independent simple random samples from two populations. Use the pooled t-test to conduct a right-tailed hypothesis test using a significance level of
a = 0.05.
X1 = 11, s1 = 6, n, = 12, X2 = 8, s2 = 7, n2 = 15
O A. Test statistic: t= 10.846
O B. Test statistic: t= 1.177
Critical value: 2.060
Critical value: 1.708
P<0.005
P>0.10
Reject Ho
Do not reject Ho
O C. Test statistic: t = 10.846
O D. Test statistic: t= 1.177
Critical value: 1.708
Critical value: 2.060
P<0.005
P>0.10
Reject Ho
Do not reject Ho
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