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Test the claim that the mean GPA of Orange Coast students is significantly different than the mean GPA of Coastline students at the 0.01 significance level. The null and alternative hypothesis would be: Ho: Ho 2 HO HoHo Pc Ho:po Hc H:Po > Pc H1: Ho Pc H1 Po < Pc Hi Po Pc The test is: left-tailed two-tailed right-tailed The sample consisted of 35 Orange Coast students, with a sample mean GPA of 2.16 and a standard deviation of 0.04, and 35 Coastline students, with a sample mean GPA of 2.2 and a standard deviation of 0.02. The test statistic is: (to 2 decimals) The p-value is: (to 2 decimals) Based on this we: O Reject the null hypothesis Fail to reiect the null hynotherir

Test the claim that the mean GPA of Orange Coast students is significantly different than the mean GPA of Coastline students at the 0.01 significance level. The null and alternative hypothesis would be: Ho: Ho 2 HO HoHo Pc Ho:po Hc H:Po > Pc H1: Ho Pc H1 Po < Pc Hi Po Pc The test is: left-tailed two-tailed right-tailed The sample consisted of 35 Orange Coast students, with a sample mean GPA of 2.16 and a standard deviation of 0.04, and 35 Coastline students, with a sample mean GPA of 2.2 and a standard deviation of 0.02. The test statistic is: (to 2 decimals) The p-value is: (to 2 decimals) Based on this we: O Reject the null hypothesis Fail to reiect the null hynotherir

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 58E: What is meant by the sample space of an experiment?
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Test the claim that the mean GPA of Orange Coast students is significantly different than the mean GPA of Coastline students at the 0.01 significance level. The null and alternative hypothesis would be: Ho Ho 2 Ho Ho Po <Po Ho:Po <Pc Ho: Po = Po Ho Po 2 PC Ho Po= Pc H:Po < Pc H: Po > Po H: Po > Pc Hi: Po Pc Hi-Po < Pc H1iPo Pc The test is: left-tailed two-tailed right-tailed The sample consisted of 35 Orange Coast students, with a sample mean GPA of 2.16 and a standard deviation of 0.04, and 35 Coastline students, with a sample mean GPA of 2.2 and a standard deviation of 0.02. The test statistic is: (to 2 decimals) The p-value is: (to 2 decimals) Based on this we: O Reject the null hypothesis O Fail to reject the null hypothesis
Transcribed Image Text:Test the claim that the mean GPA of Orange Coast students is significantly different than the mean GPA of Coastline students at the 0.01 significance level. The null and alternative hypothesis would be: Ho Ho 2 Ho Ho Po <Po Ho:Po <Pc Ho: Po = Po Ho Po 2 PC Ho Po= Pc H:Po < Pc H: Po > Po H: Po > Pc Hi: Po Pc Hi-Po < Pc H1iPo Pc The test is: left-tailed two-tailed right-tailed The sample consisted of 35 Orange Coast students, with a sample mean GPA of 2.16 and a standard deviation of 0.04, and 35 Coastline students, with a sample mean GPA of 2.2 and a standard deviation of 0.02. The test statistic is: (to 2 decimals) The p-value is: (to 2 decimals) Based on this we: O Reject the null hypothesis O Fail to reject the null hypothesis
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