Elementary Statistics (12th Edition)

Published by Pearson
ISBN 10: 0321836960
ISBN 13: 978-0-32183-696-0

Chapter 1 - Introduction to Statistics - Review - Review Exercises - Page 36: 5


a. Impossible. b. 686. c. 28%.

Work Step by Step

a. Reducing fat by 100% means that all the fat is gone, so anything more than 100% is impossible. b. 58%=0.58, $0.58\cdot 1182=685.66\approx686$ c. $\frac{331}{1182}\cdot 100\approx28$%
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.