Fifty employees at CSC Corporation responded to a survey asking for the number of minutes they commute to work in the morning. Management would like to know the proportion of employees whose commute is less than 30 minutes. A cumulative relative frequency distribution using grouped data would provide the information to answer this question.

Question

Quizplus · Accepted Answer

A cumulative relative frequency distribution shows the proportion of data points that fall within or below a certain category or value, so it would indeed provide the information needed to determine the proportion of employees with a commute time of less than 30 minutes.

Fifty Employees at CSC Corporation Responded to a Survey Asking