B. The test statistic, t, =____ C. The P-value is____D. State the conclusion for the test.Reject H0. or Fail to reject H0. E. Construct a confidence interval suitable for testing the claim that students taking nonproctored tests get a higher mean score than those taking proctored tests.___<μ1−μ2<___ F. Does the confidence interval support the conclusion of the test?(Yes/ No) because the confidence interval contains (zero/ only positive value/ only negative values). Proctored NonproctoredAstudy was done on proctored and nonproctored tests. The results are shown in the table. Assume that the two sampies are independent simple random samples selectad from normaly distributed populations, and do notassume that the population standard deviations are equal. Compiete parts (a) and (b) below. Use a 0.08 signficance level tor both parts333475.8482.5611.7010.08a Test the caim that students taking nonproctored tests get a higher mean score than those taking proetored testsWhat are the null and aternative hypotheses?OA HAOR HA=OC HAOD HAH

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Answered: Proctored Nonproctored Astudy was done…

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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B. The test statistic, t, =____

C. The P-value is

____

D. State the conclusion for the test.

Reject H0. or Fail to reject H0.

E. Construct a confidence interval suitable for testing the claim that students taking nonproctored tests get a higher mean score than those taking proctored tests.

___<μ1−μ2<___

F. Does the confidence interval support the conclusion of the test?

(Yes/ No) because the confidence interval contains (zero/ only positive value/ only negative values).

Proctored Nonproctored
Astudy was done on proctored and nonproctored tests. The results are shown in the table. Assume that the two sampies are independent simple random samples selectad from normaly distributed populations, and do not
assume that the population standard deviations are equal. Compiete parts (a) and (b) below. Use a 0.08 signficance level tor both parts
33
34
75.84
82.56
11.70
10.08
a Test the caim that students taking nonproctored tests get a higher mean score than those taking proetored tests
What are the null and aternative hypotheses?
OA HA
OR HA=
OC HA
OD HA
H

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