3. A student wants to copy an experiment that he read about.
What is the student doing?
A. Repetition
B. Replication
C. Oscillation
D. Both A & B

PLEASE PROVIDE AN EXPLANATION!!!!

3 A student wants to copy an experiment that he read about What is the student doing A Repetition B Replication C Oscillation D Both A amp B PLEASE PROVIDE AN E class=