Question

Match the term to its correct definition:

____ 1. Test variable (independent variable)
A. This is what is being measured during a scientific investigation.
____ 2. Outcome variable (dependent variable)
B. This serves as a reference for comparison during a scientific investigation.
____ 3. Control group
C. This is what is being purposefully changed during the scientific investigation.

Answer 1

1. C

2. B

3. A

Step-by-step explanation:

Hope this helped!