Identify the independent variable in the following hypothesis. Children who are given a free breakfast at school perform better on achievement tests and are more motivated for school than are those children who are not given breakfast.
A) achievement tests
B) free breakfast
C) children
D) motivation

Question

Quizplus · Accepted Answer

The independent variable is the free breakfast given at school. The dependent variables are the children's performance on achievement tests and their motivation for school.

Identify the Independent Variable in the Following Hypothesis