Question

question 1
0.25 pts
filter questions are presented after contingency questions in a survey.
true
false
question 2
0.25 pts
dr. nguyen predicts that playing cooperative video games will increase childrens willingness to help their friends. in this hypothesis, playing cooperative video games is ____, and helping friends is ____.
an independent variable; an independent variable
an independent variable; a dependent variable
a dependent variable; an independent variable
a dependent variable; a dependent variable

Explanation:

For Question 1: Filter questions (screeners) are used first to determine if a respondent should answer follow-up contingency questions, so they come before, not after.
For Question 2: The independent variable is the factor being tested/changed (playing cooperative video games), while the dependent variable is the outcome being measured (willingness to help friends, which depends on the independent variable).

Answer:

1. False
2. an independent variable; a dependent variable