Exam 5: Reliability and Validity

arrow
  • Select Tags
search iconSearch Question
  • Select Tags

Coefficient alpha represents a generalization of the Kuder -Richardson internal consistency method of determining test reliability.

(True/False)
4.9/5
(34)

For what purposes and how are the Taylor-Russell tables used?

(Essay)
4.9/5
(27)

A test can usually be made more reliable by increasing the

(Multiple Choice)
4.8/5
(27)

Assuming that the correlation between test X and test Y is .60 and the standard deviation of test Y is 10, if Johnny?s predicted Y score is 75 the chances are 95 out of 100 that he is one of a group of people whose scores on test Y are between

(Multiple Choice)
4.8/5
(34)

The most useful procedure for determining the reliability of a speeded test is to apply one of the internal consistency formulas.

(True/False)
4.9/5
(36)

The larger the validity coefficient, the smaller the

(Multiple Choice)
4.9/5
(38)

The selection ratio is low in a tight labor market and high in an open labor market.

(True/False)
4.9/5
(36)
Showing 61 - 67 of 67
close modal

Filters

  • Essay(0)
  • Multiple Choice(0)
  • Short Answer(0)
  • True False(0)
  • Matching(0)