A(n)______ difference is due to some systematic influence and NOT due to chance.
A)significant
B)insignificant
C)null
D)serendipitous

Question

Quizplus · Accepted Answer

A significant difference means that the difference observed is unlikely to have occurred due to chance alone, indicating that there is a systematic influence at play. An insignificant difference, on the other hand, means that the difference observed is likely to have occurred due to chance, indicating that there is no systematic influence at play. A null difference indicates no difference at all, and a serendipitous difference refers to a difference that was discovered by chance.

A(n)______ Difference Is Due to Some Systematic Influence and NOT