Three important variables are tied together in developmental research. Which of the following is not one of these three?
A) age
B) cohort
C) gender
D) time of measurement

Question

Quizplus · Accepted Answer

The three important variables tied together in developmental research are age, cohort, and time of measurement. Gender is also an important variable, but it is not considered one of the three main variables tied together.

Three Important Variables Are Tied Together in Developmental Research