Which of the following is not a prerequisite for the use of the techniques of multiple regression and correlation?
A) interval-ratio level of measurement
B) linear relationships
C) no interaction among the variables
D) partial slopes less than zero

Question

Quizplus · Accepted Answer

Partial slopes being less than zero is not a prerequisite for the use of multiple regression and correlation techniques. The other options are prerequisites as the interval-ratio level of measurement is required to facilitate arithmetical operations, linear relationships are necessary to establish the direction of the relationship between variables, and there should be no interaction among variables to ensure that the effect of one variable on the outcome is independent of the other variables.

Which of the Following Is Not a Prerequisite for the Use