Author Question: A new teaching method is being tested on students. Three age groups of students will receive either ... (Read 65 times)

Frost2351 · **on:** Jun 21, 2018

A new teaching method is being tested on students. Three age groups of students will receive either the new method or a standard (control) method. If the new method is only effective on the youngest age group of students, you would say that there is _____between the effects of the teaching method and the effects of age.

A) no relationship
B) an interaction
C) a partial effect
D) a control effect

Question 2

In a 2 x 2 factorial group design, there are

A) two treatment groups.
B) two independent variables and two dependent variables.
C) two independent variables.
D) two dependent variables.