Test Il - Consider the following result from 7 respondents in a four-item research instrument. Respondents Angel Matthew Item 1 Item 2 4. Item 3 3 4 Item 4 Total 13 18 4 3 Kenny Lili Jacob Eric Kyle Variance 16 4 12 12 12 4 4. 3 0.95 1.62 0.67 0.81 8.81

Test Il - Consider the following result from 7 respondents in a four-item research instrument. Respondents Angel Matthew Item 1 Item 2 4. Item 3 3 4 Item 4 Total 13 18 4 3 Kenny Lili Jacob Eric Kyle Variance 16 4 12 12 12 4 4. 3 0.95 1.62 0.67 0.81 8.81

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

Compute for the Cronbach Alpha Coefficient. Based from your computations,
will the instrument pass the reliability process? Justify your answer.
(Note: A Cronbach Alpha Coefficient of 0.70 or higher is considered reliable)

Help me justify this answer: Yes, Since the Cronbach Alpha Coefficient is at an acceptable score of
approximately 0.72

Test Il - Consider the following result from 7 respondents in a four-item research
instrument.
Total
Respondents
Angel
Matthew
Item 1
Item 2
Item 3
Item 4
4
3
13
4
18
Kenny
3
2
2
9
Lili
5
5
3
3
16
Jacob
3
2
4
12
Eric
4
2
12
Kyle
2
4
3
3
12
Variance
0.95
1.62
0.67
0.81
8.81
352

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