Author Question: Partial counterbalancing for four treatments would require four groups of participants. a. True ... (Read 107 times)

ts19998 · **on:** Jun 19, 2018

Partial counterbalancing for four treatments would require four groups of participants.

a. True
b. False
Indicate whether the statement is true or false

Question 2

When the New York City test used in the recruitment of firefighters was questioned because it appeared to disproportionately exclude African Americans and Hispanics from the fire service, the test's _______________ validity was at issue.

Fill in the blank(s) with correct word