) According to the National Center for Health Statistics, in December 2012, 60% of U.S. households had a traditional landline telephone, 89% of households had cell phones, and 51% had both. Suppose we randomly selected a household in December 2012. a.) Construct a Venn diagram to represent the outcomes of this chance process using the events T: has a traditional landline phone and C: has a cell phone. b.) Find the probability that a randomly selected household has a cell phone only. c.) Find the probability that a randomly selected household has a traditional landline telephone or a cell phone
) According to the National Center for Health Statistics, in December 2012, 60% of U.S. households had a traditional landline telephone, 89% of households had cell phones, and 51% had both. Suppose we randomly selected a household in December 2012. a.) Construct a Venn diagram to represent the outcomes of this chance process using the events T: has a traditional landline phone and C: has a cell phone. b.) Find the probability that a randomly selected household has a cell phone only. c.) Find the probability that a randomly selected household has a traditional landline telephone or a cell phone
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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8.) According to the National Center for Health Statistics, in December 2012, 60% of
U.S. households had a traditional landline telephone, 89% of households had cell phones,
and 51% had both. Suppose we randomly selected a household in December 2012.
a.) Construct a Venn diagram to represent the outcomes of this chance process
using the
b.) Find the
c.) Find the probability that a randomly selected household has a traditional
landline telephone or a cell phone.
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