Based on the data below, what is the Cronbach's alpha coefficient?
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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Transcribed Image Text:Based on the data below, what is the Cronbach's alpha coefficient?
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Subject
Item 1
Item 2
Item 3
Item 4
1
3
3
3
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3
6
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4
O a. .776
O b. .807
O c. .922
O d. .618
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