Answer :
Answer:
A I guess.
Explanation:
Yes, it's A.
Because a control group is never changed and tested- it remains the same.
B will be for experimental group.
Hope it helps, uh! Kindly mark it as the brainliest and thank!
Answer:
A I guess.
Explanation:
Yes, it's A.
Because a control group is never changed and tested- it remains the same.
B will be for experimental group.
Hope it helps, uh! Kindly mark it as the brainliest and thank!