Question 8According to a Pew Research Center study, in May 2011, 37% of all American adults had asmart phone (one which the user can use to read email and surf the Internet). Acommunications professor at a university believes this percentage is higher among community conege students. Sheselects 384 community college students at random and finds that 164 of them have a smart phone. Then in testing thehypotheses:Ho: P = 0.37 versusHa: p > 0.37,what is the test statistic?Z=(Please round your answer to two decimal places.)

The hypothesized value is 0.37. The value of x is 164 and the value of n is 384.

Answered: According to a Pew Research Center…

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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