For the items in the table below, you will have two sets of calculations to perform. First, using the split-half method, derive an estimate of reliability using the odd numbered items versus the even numbered items. You do not need to show your calculations, However, indicate the values that you obtained for (1) the sums of squares, (2) the sum of products, and (3) and the final reliability estimate as points will be allocated for those values. Second, calculate Cronbach's a. Again, you do need to show your calculations. However, indicate the values that you obtained for the variances of the items, (2) the variance of the test, and (3) the final value for Cronbach's a as points will be allocated for those values. q01 2 4 5 2 3 q02 3 3 5 3 5 903 2 453 + 4 q04 3 3424 4
For the items in the table below, you will have two sets of calculations to perform. First, using the split-half method, derive an estimate of reliability using the odd numbered items versus the even numbered items. You do not need to show your calculations, However, indicate the values that you obtained for (1) the sums of squares, (2) the sum of products, and (3) and the final reliability estimate as points will be allocated for those values. Second, calculate Cronbach's a. Again, you do need to show your calculations. However, indicate the values that you obtained for the variances of the items, (2) the variance of the test, and (3) the final value for Cronbach's a as points will be allocated for those values. q01 2 4 5 2 3 q02 3 3 5 3 5 903 2 453 + 4 q04 3 3424 4
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
![For the items in the table below, you will have two sets of calculations to perform.
First, using the split-half method, derive an estimate of reliability using the odd
numbered items versus the even numbered items. You do not need to show your
calculations, However, indicate the values that you obtained for (1) the sums of
squares, (2) the sum of products, and (3) and the final reliability estimate as points
will be allocated for those values. Second, calculate Cronbach's a. Again, you do not
need to show your calculations. However, indicate the values that you obtained for (1)
the variances of the items, (2) the variance of the test, and (3) the final value for
Cronbach's a as points will be allocated for those values.
q01
2
4
5
2
3
3
902
3
3
5
3
5
5
q03
2
4
5
3
4
4
q04
3
3
4
2
4
№
st
4](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F25b4a777-6822-4bc9-80ad-0c77a0ca233a%2Febdbcaaf-4833-4b4f-b755-a36b1354d0ac%2Fb72eudg_processed.png&w=3840&q=75)
Transcribed Image Text:For the items in the table below, you will have two sets of calculations to perform.
First, using the split-half method, derive an estimate of reliability using the odd
numbered items versus the even numbered items. You do not need to show your
calculations, However, indicate the values that you obtained for (1) the sums of
squares, (2) the sum of products, and (3) and the final reliability estimate as points
will be allocated for those values. Second, calculate Cronbach's a. Again, you do not
need to show your calculations. However, indicate the values that you obtained for (1)
the variances of the items, (2) the variance of the test, and (3) the final value for
Cronbach's a as points will be allocated for those values.
q01
2
4
5
2
3
3
902
3
3
5
3
5
5
q03
2
4
5
3
4
4
q04
3
3
4
2
4
№
st
4
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