Author Question: What three general considerations are involved in choosing the type of participants for an ... (Read 107 times)

Deast7027 · **on:** Jun 20, 2018

What three general considerations are involved in choosing the type of participants for an
experiment?

A) age, sex, and location of the participants
B) academic level, economic level, and age group
C) precedent, availability, and nature of the research question
D) IQ level, previous research experience, and availability

Question 2

In a normal distribution, what percentage of the scores falls between the mean and one standard
deviation below the mean?

A) 50 B) 34.13 C) 2.15 D) 13.59