Author Question: In assigning participants to conditions, it is essential that the A) experimental and control ... (Read 66 times)

geodog55 · **on:** Aug 4, 2018

In assigning participants to conditions, it is essential that the

A) experimental and control groups are equal prior to the manipulation.
B) experimental and control group are equal following the manipulation.
C) experimental and control conditions are identical.
D) experimental and control conditions are impossible.

Question 2

Major potential confounding variables are NOT controlled for by the use of

A) equal sample sizes.
B) unbiased participant assignment.
C) matched random assignment.
D) inclusion of appropriate control group or conditions.