A politician claims that the mean salary for managers in his state is more than the national mean, $84,000. Assume the the population is normally distributed and the population standard deviation is $7700. The salaries (in dollars) for a random sample of 30managers in the state are listed. At a = 0.01, is there enough evidence to support the claim? Use technology.80,87487,34983,78188,30285,75390,60691,14680,27985,48496,25377,70985,41678,10289,43274,77195,18073,51888,66293,67989,45995,54293,78691,22977,47882,34471,77577,21872,60171,63374,338(a) Identify the null hypothesis and alternative hypothesis.O A. Ho: H= 84,000Ha: H 84,000O B. Ho:H>84,000Ha:µs 84,000O C. Ho: us 84,000Ha:u> 84,000O D. Ho: H 84,000Ha:H= 84,000OF. Ho: H>84,000Ha: us 84,000O E. Ho: H284,000Ha: H< 84,000

Given : Population s normally distributed Population mean = $84,000 Population Standard deviation =…

(a) Identify the null hypothesis and alternative hypothesis. OA. Ho: u=84,000 H: u84,000 O B. Ho: > 84,000 H us 84,000 OE. H: u2 84,000 H<84,000 OC. Ho: us84,000 H: u> 84,000 OF. Ho: H> 84,000 H: us84,000 OD. Ho: H# 84,000 H= 84,000

(a) Identify the null hypothesis and alternative hypothesis. OA. Ho: u=84,000 H: u84,000 O B. Ho: > 84,000 H us 84,000 OE. H: u2 84,000 H<84,000 OC. Ho: us84,000 H: u> 84,000 OF. Ho: H> 84,000 H: us84,000 OD. Ho: H# 84,000 H= 84,000

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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