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ISC of TO mulas.

ISC of TO mulas.

MATLAB: An Introduction with Applications
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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The unemployment rate in a city is 11%. If 8 people from the city are sampled at random, find the probability that fewer than 3 of them are unemployed. Carry your intermediate computations to at least four decimal places, and round your answer to two decimal places. (If necessary, consult a list of formulas.) Submit Assignmer Save For Later 02021 McGraw Hill LLC Al Rghtes Reserved Tes of Une Pacy Canter Acoesnb Continue Address 立
Transcribed Image Text:The unemployment rate in a city is 11%. If 8 people from the city are sampled at random, find the probability that fewer than 3 of them are unemployed. Carry your intermediate computations to at least four decimal places, and round your answer to two decimal places. (If necessary, consult a list of formulas.) Submit Assignmer Save For Later 02021 McGraw Hill LLC Al Rghtes Reserved Tes of Une Pacy Canter Acoesnb Continue Address 立
Expert Solution
Step 1

Here, 

P =  11% = 11/100= 0.11

Sample size (n) = 8

 We use binomial distribution to solve this problem. 

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