Intermediate Algebra (12th Edition)

Published by Pearson
ISBN 10: 0321969359
ISBN 13: 978-0-32196-935-4

Chapter 1 - Section 1.2 - Formulas and Percent - 1.2 Exercises: 56

Answer

% owned DVD player from households with 1+ TVs: $82\%$

Work Step by Step

We know that $94.2$ million US households that owned 1+ TVs had a DVD player. We are told that $114.2$ million US households owned 1+ TV sets. To find the percent that owned a DVD player out of the total, we divide: % owned DVD player from households with 1+ TVs: $\displaystyle \frac{94.2}{114.2}=0.82=82\%$
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