Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 12 - Data Analysis and Probability - 12-5 Samples and Surveys - Practice and Problem-Solving Exercises: 42

Answer

$2.12\times10^{-5}$

Work Step by Step

Move the decimal point to the right until the decimal is in front of the first number. In order to do this, we must move the decimal 5 times. Because of this, we obtain: $2.12\times10^{-5}$
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