Which of the following is a myth on scale construction?
A) Items can be constructed only after an extensive literature review.
B) Representative samples must be used whenever possible.
C) Factor analysis alone provides sufficient evidence of a scale's validity.
D) Structural elements of a scale vary across cultures.

Question

Quizplus · Accepted Answer

Factor analysis is only a useful tool in the process of scale construction, and it alone cannot provide sufficient evidence of a scale's validity. Other methods, such as reliability tests and validity testing, should also be utilized.

Which of the Following Is a Myth on Scale Construction