In a grouped frequency distribution different scores are combined to form small groups
A)according to their frequencies.
B)according to their size.
C)but the f,rel.f,or cf is still reported for each score.
D)and the total f,rel.f,or cf is reported for each group.

Question

Quizplus · Accepted Answer

In a grouped frequency distribution, scores are combined into groups, and the total frequency (f), relative frequency (rel.f), or cumulative frequency (cf) is reported for each group, not for individual scores. This helps in summarizing and understanding the distribution of data over a range of values.

In a Grouped Frequency Distribution Different Scores Are Combined to Form