阿摩線上測驗
37. Which of the following methods is the BEST to increase the validity of assessment tool?
(A) To increase the test time that is administered
(B) To decrease the difficulty of test items
(C) To increase number of test items of alternate forms
(D) To find test takers of similar abilities
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統計： A(8), B(12), C(98), D(30), E(0) #1616598
統計： A(8), B(12), C(98), D(30), E(0) #1616598
