A local county has an unemployment rate of 4.7%. A random sample of twenty employable people arepicked at random from the county and are asked if they are employed.Round each answer to at least three decimal places.a) Find the probability that fewer than five in the sample are unemployed.b) Find the probability that more than four in the sample are unemployed.c) Find the probability that at least four in the sample are unemployed.||Enter an integer or decimal number, accurate to at least 3 decimal places [more..] get your answers for each question. Ifyou used the online Statistics Calcuator, indicate the screens used, and any values of input variables.Submit Question

Given:Total number of samples=20Unemployment rate=4.7%

Answered: A local county has an unemployment rate…

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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A local county has an unemployment rate of 4.7%. A random sample of twenty employable people are picked at random from the county and are asked if they are employed. Round each answer to at least three decimal places. a) Find the probability that fewer than five in the sample are unemployed.