OOOOOOlder people often have a hard time finding work. AARP reported on the number of weeks it takes a worker aged 55 plus to find a job. The data on number ofweeks spent searching for a job contained in the table below.181811201413037441829185414111427582224327602424131214272922291217172022171150a. Provide a point estimate of the population mean number of weeks it takes a worker aged 55 plus to find a job. Round your answer to two decimal places.weeksb. At 95% confidence, what is the margin of error? Round your answer to four decimal places.C. What is the 95% confidence interval estimate of the mean? Round your answers to two decimal places.(d. Find the skewness. Round your answer to four decimal places.Discuss the degree of skewness found in the sample data. What suggestion would you make for a repeat of this study?Considering a slightly larger sample next time - Select your answer - a good strategy.

Answered: Older people often have a hard time…

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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Using the given data, find the following. 6.8, 15.2, 16.2, 7.4, 18.3, 5.6, 13.5, 11.3, 4.6, 9.7 Send data to Excel Part: 0 / 2 Part 1 of 2 Identify the five-number summary. Round your answers to one decimal place as needed. 0.e,-0, MD =D, e,=D, High = Q3 Low =
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