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The individual test items have the following correlations with the total score of the test: item 1 = .78, item 2 = .67, item 3
The individual test items have the following correlations with the total score of the test: item 1 = .78, item 2 = .67, item 3 = .08, item 4 = .88, and item 5 = .91. Based on this information, I should: Keep only item 3. Get rid of item 3 Keep all of the items...what's the problem? Get rid of all of the items and start over because of poor construct validity
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Statistical Techniques in Business and Economics
Authors: Douglas A. Lind, William G Marchal
17th edition
1259666360, 978-1259666360
