Question: Help solve it For this exercise, you will calculate (by hand) internal consistency reliability coefficients. The table shows scores for the 15 examinees on the

Help solve it

For this exercise, you will calculate (by hand) internal consistency reliability coefficients. The table shows scores for the 15 examinees on the first 10 items of the UAT. For the purposes of this assignment, assume the entire test is 10 items rather than 18 items. Complete the following table: S = X ? _ (Z X)2 N X X2 University Aptitude Test (UAT): Item numbers 2 5 6 W Examinee 1 O Greg Allison HOO 1 Janine 1 HOOPO Corey Oo Michelle 0 0 1 Thomas M Randall 1 1 O O Tina 0 0 O o 1 1 LeeAnn David 0 1 O O O Marcia 0 1 1 Lance 1 Keisha OOO Blair 0 Joe # correct P Q Ex - Z x 2 - P

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