Question

Please help
Complete the following sentence correctly.
In an experiment, there should be _____ independent variable(s) and _____ dependent variable(s).
A.) zero; one
B.) one; one
C.) one; two
D.) two, one

Answer 1

I believe the answer is C. I could be wrong and it may be B

Answer 2

Answer:

In an experiment, there should be ONE independent variable(s) and ONE dependent variable(s). At least

Explanation:

You are doing chores to earn your allowance. For each chore you do, you earn $3

What is the dependent variable?

The dependent variable is the amount of money you earn because the amount of money you earn depends on how many chores you do.