Statistics (12th Edition)

Published by Pearson
ISBN 10: 0321755936
ISBN 13: 978-0-32175-593-3

Chapter 3 - Probability - Exercises 3.1 - 3.34 - Applying the Concepts - Basic: 3.22c

Answer

7 out of 1,000 people exposed to ocean water for a 10-minute period will acquire gastroenteritis. If a beachgoer spends 10 minutes in the ocean water, the probability that he or she will acquire gastroenteritis is: P = 7/1000 = .007

Work Step by Step

As given in answer
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.