Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)

Published by Pearson
ISBN 10: 0-32193-104-1
ISBN 13: 978-0-32193-104-7

Chapter 12 - Counting and Probability - Chapter Review - Review Exercises - Page 888: 22

Answer

(a) $ 8.634628387\times10^{45}$ (b) $ 0.6531$ (c) $ 0.3469$

Work Step by Step

(a) $N_1=\ _{365}P_{18}\approx8.634628387\times10^{45}$ (b) $p_1=\frac{ _{365}P_{18}}{365^{18}}\approx0.6531$ (c) $p_2-1-p_1\approx0.3469$
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