_____ is a procedure which allows us to predict an individual's score on one variable based on knowing one or more other variables

The symbol X represents the _____

a. percentile b. class interval c. median d. sample mean

According to the authors of your text, the most important thing about paradigms is that

A) logically, only one can be correct. B) they all generate different research methodologies. C) both A and B D) neither A nor B