A population is of size 5,500 observations. When the data are represented in a relative frequency distribution, the relative frequency of a given interval is 0.15. The frequency in this interval is equal to:
A)4,675.
B)800.
C)675.
D)825.15 percent of 5,500 is 825.

Question

Quizplus · Accepted Answer

The relative frequency of 0.15 means that 15% of the total observations fall within that interval. Calculating 15% of 5,500 gives 825, which is the frequency for that interval.

A Population Is of Size 5,500 Observations