Suppose You Measure the Number of Minutes It Takes an Employee

Essay

Suppose you measure the number of minutes it takes an employee to complete a task,where the maximum allowed time is 5 minutes,and each time is rounded to the nearest minute.Data from 130 employees is summarized below.Construct a frequency bar chart and a pie chart from this data.How long did it take most employees to complete the task?
$$\begin{array} { | l | c c c c c | } \hline \text { Time (minutes) } & 1 & 2 & 3 & 4 & 5 \\\hline \text { Frequency } & 15 & 30 & 40 & 25 & 20 \\\hline\end{array}$$