Joy wants to determine if taking a nap in the afternoon makes her more focus in doing her task. She took a nap on the first day and on the second day she did not. In doing so, she found out that taking a nap will make her more focus. what is the independent variable?
Answers & Comments
She found out that taking a nap will make her more focus
B. taking a nap
C. doing her task
D. made her more focus