MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Estimation
A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.
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Smartphone adoption among younger adults has increased substantially and mobile access to the Internet is pervasive. Thirteen percent of young adults in one study are​ "smartphone-dependent," meaning that they do not have home broadband service and have limited options for going online other than their mobile device. Consider a sample of 10 young adults selected. Show your work and round to fourth decimal.

 

1. What is the probability that 1 is ​smartphone-dependent?

2. What is the probability that 1 is ​smartphone-dependent?

3. What is the probability that at most 3 are dependent?

 

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