It is reported that 41% of American households use a cell phone exclusively for their telephone service. In a sample of eight households, Click here for the Excel Data File a. Find the probability that no household uses a cell phone as their exclusive telephone service. (Round your answer to 4 decimal places.) Probability b. Find the probability that exactly five households exclusively use a cell phone for telephone service. (Round your answer to 4

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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It is reported that 41% of American households use a cell phone exclusively for their telephone service. In a sample of eight
households,
Click here for the Excel Data File
a. Find the probability that no household uses a cell phone as their exclusive telephone service. (Round your answer to 4 decimal
places.)
Probability
b. Find the probability that exactly five households exclusively use a cell phone for telephone service. (Round your answer to 4
decimal places.)
Probability
Transcribed Image Text:es It is reported that 41% of American households use a cell phone exclusively for their telephone service. In a sample of eight households, Click here for the Excel Data File a. Find the probability that no household uses a cell phone as their exclusive telephone service. (Round your answer to 4 decimal places.) Probability b. Find the probability that exactly five households exclusively use a cell phone for telephone service. (Round your answer to 4 decimal places.) Probability
c. Find the mean number of households exclusively using cell phones. (Round your answer
Mean
to 2 decimal places.)
Transcribed Image Text:c. Find the mean number of households exclusively using cell phones. (Round your answer Mean to 2 decimal places.)
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