## Elementary Statistics (12th Edition)

Published by Pearson

# Chapter 5 - Discrete Probability Distributions - 5-3 Binomial Probability Distributions - Beyond the Basics - Page 222: 47

#### Answer

a) 0.000969 b)$7.15 \cdot 10^{-8}$ c) 0.436

#### Work Step by Step

By the given formula: a)$P=\frac{{6 \choose 4} \cdot {43 \choose 2}}{{49 \choose 6}}=0.000969$ b)$P=\frac{{6 \choose 6} \cdot {43 \choose 0}}{{49 \choose 6}}=7.15 \cdot 10^{-8}$ c)$P=\frac{{6 \choose 0} \cdot {43 \choose 6}}{{49 \choose 6}}=0.436$

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.