The following data were collected to determine the relationship between the GPA(Y), entrance aptitude exam score(X1) and rank(X2) in class of selected students taking MBA. Using t-test statistic and rank correlation of Y and X2, test the hypothesis at 5% level of significance. The decision is O Accept Ho, there is no significant relationship between Y and X2. Reject Ho, there is a significant correlation between Y and X1. Reject Ho, there is no significant correlation between the GPA and rank in class of MBA students. Accept Ho, there is a significant relationship between Y and X1. Reject Ho, there is a significant correlation between the GPA and the rank in class of MBA students.
The following data were collected to determine the relationship between the GPA(Y), entrance aptitude exam score(X1) and rank(X2) in class of selected students taking MBA. Using t-test statistic and rank correlation of Y and X2, test the hypothesis at 5% level of significance. The decision is O Accept Ho, there is no significant relationship between Y and X2. Reject Ho, there is a significant correlation between Y and X1. Reject Ho, there is no significant correlation between the GPA and rank in class of MBA students. Accept Ho, there is a significant relationship between Y and X1. Reject Ho, there is a significant correlation between the GPA and the rank in class of MBA students.
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.CR: Chapter Review
Problem 37E: Find the positive geometric mean between 4 and 64.
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Transcribed Image Text:Y
1.93
2.55
1.72
2.48
2.87
1.87
1.34
3.03
2.54
2.34
1.4
1.45
1.72
3.8
2.13
1.81
2.33
2.53
2.04
3.2
X1
565
525
477
555
502
469
517
555
576
559
574
578
548
656
688
465
661
477
490
524
X2
327
1
1
1
3
4
1
NT
2
N004006122
8
8
5
2
Transcribed Image Text:For item 10 to 14.
The following data were collected to determine the relationship
between the GPA(Y), entrance aptitude exam score(X1) and rank(X2) in
class of selected students taking MBA.
Using t-test statistic and rank correlation of Y and X2, test the
hypothesis at 5% level of significance.
The decision is
O Accept Ho, there is no significant relationship between Y and X2.
Reject Ho, there is a significant correlation between Y and X1.
O Reject Ho, there is no significant correlation between the GPA and rank in
class of MBA students.
O Accept Ho, there is a significant relationship between Y and X1.
Reject Ho, there is a significant correlation between the GPA and the rank in
class of MBA students.
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