1. A statistics student heard that an individual's arm span is equal to the individual's height. To test this hypothesis, the student used a random sample of 10 students and obtained the following data. Note all data is in inches. Student 1 4 8 9. 10 Arm 62 65.5 76 63 74 66 61 69 70 71 Span Height 59.5 69 77 59.5 74.5 63 61.5 67.5 73 69 Test the claim that arm span and height are not equal at the 0.01 level of significance.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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1. A statistics student heard that an individual's arm span is equal to the individual's height. To
test this hypothesis, the student used a random sample of 10 students and obtained the
following data. Note all data
in inches.
Student
1
3
4
6.
7
Arm
8
10
62
65.5
76
63
74
Span
| Height
66
61
69
70
71
59.5
69
77
59.5
74.5
63
61.5
67.5
73
69
Test the claim that arm span and height are not equal at the 0.01 level of significance.
Step 5: There
sufficient evidence to conclude that
Transcribed Image Text:1. A statistics student heard that an individual's arm span is equal to the individual's height. To test this hypothesis, the student used a random sample of 10 students and obtained the following data. Note all data in inches. Student 1 3 4 6. 7 Arm 8 10 62 65.5 76 63 74 Span | Height 66 61 69 70 71 59.5 69 77 59.5 74.5 63 61.5 67.5 73 69 Test the claim that arm span and height are not equal at the 0.01 level of significance. Step 5: There sufficient evidence to conclude that
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