The presence of adoring groupies at a small local club make a rock band confident they will become world famous. They should probably pay more attention to the importance of
A) reliability.
B) frequency distributions.
C) effect size.
D) representative samples.

Question

Quizplus · Accepted Answer

The band should pay attention to the importance of representative samples. Adoring groupies at a small local club may not be a representative sample of the larger population, and the band should avoid making assumptions or decisions based solely on this small and potentially biased sample. It is important to gather data from a larger and more diverse sample in order to make accurate predictions or judgments about future success.

The Presence of Adoring Groupies at a Small Local Club