When using the graphical technique to estimate the median value in a grouped frequency distribution which the cumulative frequency percentage is plotted against which value?
A) The lower bound of the class
B) The lower limit of the class
C) The upper bound of the class
D) The upper limit of the class

Question

Quizplus · Accepted Answer

The cumulative frequency percentage is plotted against the upper bound of the class to estimate the median value in a grouped frequency distribution using the graphical technique.

When Using the Graphical Technique to Estimate the Median Value