Reliability is a necessary but not sufficient condition for validity

a. True
b. False


Ans: a

Education

You might also like to view...

Interpersonal effectiveness means the extent to which we can reach our goals exclusively through communication

Indicate whether the statement is true or false

Education

Which educational approach emphasizes training in the production and understanding of speech?

A) Oral/aural B) Cued speech C) Bilingual/bicultural D) Total communication

Education

Which type of question seeks to provide information on an area of research that is not well understood?

A. exploratory B. descriptive C. relational D. distinctive

Education

Which of the following symbolizes a correlation coefficient?

A. r B. r (in italics) C. r2 D. r2 (in italics)

Education