Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 12 - Data Analysis and Probability - 12-2 Frequency and Histograms - Practice and Problem-Solving Exercises - Page 723: 12

Answer

Divide the data into 6 intervals. The minimum waiting time is 5 and the maximum waiting time is 60: The time 1-10 occurs 5 times The time 11-20 occurs 3 times The time 21-30 occurs 2 times. The time 31-40 occurs 2 time The time 41-50 occurs 1 time. The time 51-60 occurs 1 time
1532795909

Work Step by Step

To make a histogram draw a bar to represent each interval frequency:
Small 1532795909
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.