Suppose that we are given the following data relating to marks obtained by students in Statistics in the three different sections of a B.Com class in a certain college. The maximum marks Example 19.4 were 100. 66 58 39 80 56 Section A 61 46 81 60 70 57 43 59 87 50 75 73 62 46 63 82 88 Section B 69 60 55 61 43 76 54 73 52 Section C 74 67 72 92 19 52 70 40 83 76 68 21 90 74 49 70 65 58 St Test whether the differences among the three sample means are significant. 48 58 37 64 70 65 80
Suppose that we are given the following data relating to marks obtained by students in Statistics in the three different sections of a B.Com class in a certain college. The maximum marks Example 19.4 were 100. 66 58 39 80 56 Section A 61 46 81 60 70 57 43 59 87 50 75 73 62 46 63 82 88 Section B 69 60 55 61 43 76 54 73 52 Section C 74 67 72 92 19 52 70 40 83 76 68 21 90 74 49 70 65 58 St Test whether the differences among the three sample means are significant. 48 58 37 64 70 65 80
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Example 19.4 Suppose that we are given the following data relating to marks obtained by students in
Statistics in the three different sections of a B.Com class in a certain college. The maximum marks
were 100.
Section A
46
56
60
58
80
39
66
61
81
70
43
75
57
59
87
50
73
62
Section B
82
46
63
88
69
61
43
73
52
Section C
37
72
92
19
70
40
83
76
68
21
90
74
49
65
58
Test whether the differences among the three sample means are significant.
60
76
74
48
55
54
67
58
64
70
65
80
52 70](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F632ec334-4ff5-42b2-ae11-5d5f0266fd6e%2F7ee19ef2-0854-451f-acd9-d473fb504661%2Fk4e9kl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Example 19.4 Suppose that we are given the following data relating to marks obtained by students in
Statistics in the three different sections of a B.Com class in a certain college. The maximum marks
were 100.
Section A
46
56
60
58
80
39
66
61
81
70
43
75
57
59
87
50
73
62
Section B
82
46
63
88
69
61
43
73
52
Section C
37
72
92
19
70
40
83
76
68
21
90
74
49
65
58
Test whether the differences among the three sample means are significant.
60
76
74
48
55
54
67
58
64
70
65
80
52 70
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