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Suppose a university wishes to compare the effectiveness of four Online, Blended, Course Learning Module) for a particular course assigned to the learning modalities, with 7, 6, 6 and 5 respectively was given and the performance of the students were recorded as f Face-to-Face Online Blended CLM 23 23 30 25 20 30 35 15

Suppose a university wishes to compare the effectiveness of four Online, Blended, Course Learning Module) for a particular course assigned to the learning modalities, with 7, 6, 6 and 5 respectively was given and the performance of the students were recorded as f Face-to-Face Online Blended CLM 23 23 30 25 20 30 35 15

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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Suppose a university wishes to compare the effectiveness of four learning modalities (Face-to-Face, Online, Blended, Course Learning Module) for a particular course. Twenty-four students are randomly assigned to the learning modalities, with 7, 6, 6 and 5 respectively. At the end of course, a test (out of 50) was given and the performance of the students were recorded as follows: Face-to-Face Online Blended CLM 23 23 30 25 20 30 35 15 28 15 28 15 18 28 33 23 20 33 28 25 25 25 40 18 After conducting the test, at a significance level of a = 0.05, what is your decision? Select the correct response: O Reject the null hypothesis; there is enough evidence to suggest that the four learning modalities are significantly different Reject the alternative hypothesis; there is enough evidence to suggest that the four learning modalities are significantly different. Do no reject the null hypothesis; there is not enough evidence to suggest that the four learning modalities are significantly different. O There needs to be more data to determine if the four learning modalities are significantly different.
Transcribed Image Text:Suppose a university wishes to compare the effectiveness of four learning modalities (Face-to-Face, Online, Blended, Course Learning Module) for a particular course. Twenty-four students are randomly assigned to the learning modalities, with 7, 6, 6 and 5 respectively. At the end of course, a test (out of 50) was given and the performance of the students were recorded as follows: Face-to-Face Online Blended CLM 23 23 30 25 20 30 35 15 28 15 28 15 18 28 33 23 20 33 28 25 25 25 40 18 After conducting the test, at a significance level of a = 0.05, what is your decision? Select the correct response: O Reject the null hypothesis; there is enough evidence to suggest that the four learning modalities are significantly different Reject the alternative hypothesis; there is enough evidence to suggest that the four learning modalities are significantly different. Do no reject the null hypothesis; there is not enough evidence to suggest that the four learning modalities are significantly different. O There needs to be more data to determine if the four learning modalities are significantly different.
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