A student would like to test the effect of eating a lot of candy on student hyperactivity. She sets up two groups for her experiment and
measures her results in the number of times a student jumps out of their
seat. What is the independent variable?

Number of candies

Explanation:

The independent variable in this experiment is the number of candies eaten by the student.

An independent variable is best pictured as the cause in an experiment. It is the reason why the effects in experiments are produced.

In this experiment, the hyperactivity is the hyperactivity is the dependent variable. It is the effect that is produced in this set up.

with this one i know the answer in craters one reason i looked it up and i learned about it there is my evidence

im doing test rn im going with 2 but ill give answer if itss wrong,   : )