n investigation is carried out to determine whether face to face or virtual learning is more effective. If 12 students took an IT course virtual and 14 took it face to face: The data of the scores made for both types of learning are shown in the table. Virtual 66 75 85 64 88 77 74 91 72   69 77 83                                 Face to Face 80 83 64 81 75 80 86 81 51   64 59 85 74 77         determine whether you can conclude that the mean score differs between the two types of course. You need to first set up an alternate and null hypothesis

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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  1. An investigation is carried out to determine whether face to face or virtual learning is more effective. If 12 students took an IT course virtual and 14 took it face to face: The data of the scores made for both types of learning are shown in the table.

Virtual

66

75

85

64

88

77

74

91

72

 

69

77

83

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Face to Face

80

83

64

81

75

80

86

81

51

 

64

59

85

74

77

 

 

 

 

  1. determine whether you can conclude that the mean score differs between the two types of course. You need to first set up an alternate and null hypothesis
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