Suppose a survey of 275 executives is taken in an effort to determine what qualities aremost important for an effective CEO to possess. The survey offered participants severalqualities as options, one of which is "communicator", as the most important quality for aneffective CEO. We had 121 of the survey respondents select "communicator" as the mosteffective quality for an effective CEO. Use this data to construct a 95% confidence intervalto estimate the population proportion of executives who believe that "communicator" isthe most important quality of an effective CEO.O (0.38, 0.50)O (0.38, 0.49)O (0.39, 0.50)O (0.39, 0.49)

It is given that Favourable cases, X = 121 Sample size, n = 275 Sample proportion, p^ = X/n…

Answered: qualities as options, one of which is…

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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