Question

Scientists must be able to repeat an experiment and get very similar results; otherwise their conclusions will be questioned. If the results of a repeated experiment are different from the original results, the results of the experiment

A. lack bias
B. are precise
C. lack controls
D. are flawed

Answer 1

Hey there!

The correct answer is the fourth option or Choice D.


Hope this helps!

Answer 2

The correct answer is option D. are flawed.

The experiments, which are given by a scientist for peer review or as a claim, must be replicatable. the replication of the experiment helps in the removal of any biases and determines the accuracy of the experiment.

In case, the experiments are not able to be repeated or replicated then they must have some flaws. Presence or absence of the control does not determines its accuracy, it only helps in the comparison of the result obtained.