A New York Times article reported that a survey conducted in 2014 included 36,000 adults, with3.7% of them being regular users of e-cigarettes. Because e-cigarette use is relatively new,there is a need to obtain today's usage rate. How many adults must be surveyed now if aconfidence level of 90% and a margin of error of 1 percentage point are wanted? Completeparts (a) through (c) below.a. Assume that nothing is known about the rate of e-cigarette usage among adults.n=(Round up to the nearest integer.)

Margin of error E=0.01p=0.5 (as this is the most conservative estimate)Z-score for 90% confidence…

Answered: A New York Times article reported that…

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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