More confidence can be had from the results obtained from experiments using a population with ________ variation than from those with ________ variation.
A) high; low
B) low; high
C) significant; insignificant
D) implied; observed

Question

Quizplus · Accepted Answer

Experiments using a population with low variation are more reliable because the results are less likely to be influenced by outliers or extreme values, making it easier to identify the true effect of the variables being tested. High variation can obscure these effects, leading to less confidence in the findings.

More Confidence Can Be Had from the Results Obtained from Experiments