If a manager has collected over one thousand time measurements showing how long customers had to wait for service at her bank,a tool for presenting the data effectively would be:
A)a process flow chart.
B)a Pareto chart.
C)a histogram.
D)a process control chart.

Question

Quizplus · Accepted Answer

A histogram is an effective tool for presenting the distribution of a large set of data, such as customer wait times, by showing the frequency of different ranges of values.

If a Manager Has Collected Over One Thousand Time Measurements