Question

Why might a scientist repeat an experiment if he/she did not make a mistake in the first one? An experiment should be

repeated to
A)
increase income for increased work.
B)
prove how interesting the study was.
C)ensure the results are accurate,
D)
eliminate steps and save time.

Answer 1

c) ensure the results are accurate

Step-by-step explanation:

you don't really know they're accurate unless you get them 2+ times

Answer 2

C) Ensure the results are correct