If you repeat an experiment and the results are very different from the results you got the first time, the next step would be to
Select one:
Atrust the second results.
Bdecide which results are better.
Crepeat the experiment again.
Dtry a different experiment
Select one:
Atrust the second results.
Bdecide which results are better.
Crepeat the experiment again.
Dtry a different experiment