The deterioration of research instruments or methods over the course of a study is called:

a) Maturation
b) Mortality
c) Instrument decay
d) Statistical regression

c

Communication & Mass Media

You might also like to view...

Discovering the "truth" through the scientific method is the worldwide standard process for group decision making

A. True B. False

View
Communication & Mass Media

Briefly define traditional recruitment

What will be an ideal response?

View
Communication & Mass Media