If you are working with a grouped frequency distribution, the mode would be
A) the class interval with the greatest frequency.
B) the beginning value of the class interval with the greatest frequency.
C) the upper limit of the class interval with the greatest frequency.
D) the mid-point of the class interval with the greatest frequency.

Question

Quizplus · Accepted Answer

The mode of a grouped frequency distribution is the mid-point of the class interval with the greatest frequency. This is because the mode represents the value with the highest frequency, and in a grouped distribution, the frequencies are represented by the heights of the bars of the histogram. Therefore, the midpoint of the class interval with the highest bar indicates the value with the highest frequency.

If You Are Working with a Grouped Frequency Distribution, the Mode