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tethead tethead
wrote...
Posts: 1298
Rep: 6 0
7 years ago
Which of the following is usually the biggest problem in establishing the predictive validity of a test?
A) Writing a sufficiently large sample of items.
B) Cost.
C) Administering the test under uniform conditions.
D) Obtaining a good criterion measure.
E) Devising a test with good items.
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ErhardtErhardt
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Posts: 838
7 years ago
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tethead Author
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7 years ago
Thanks for your help!!
wrote...

Yesterday
You make an excellent tutor!
wrote...

2 hours ago
Smart ... Thanks!
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