Question

HELP PLEASE! Why might a scientist repeat experiment if she did not make a mistake in the first one

A) scientist therapy experiment to make the most money
B)it helps ensure the results are consistent and repeatable
C) repeating ensures the expect the results match the hypothesis
D) helps fine portions I can be skipped with the same results

Answer 1

i believe its B but i might be mistaken.

Step-by-step explanation: