The Australian sheep dog is a breed renowned for its intelligence and work ethic. It isestimated that 30% of adult Australian sheep dogs weigh 65 pounds (Ib) or more. Asample of 40 adult dogs is studied and follows a binomial distribution Let X be abinomial random variable that represents the number of adult dogs in the sample whoweigh 65 lb or more.a Find the mean number of dogs in this sample who weigh 65 Ib or more Round tothe nearest whole numberb Find the standard deviation of the number of dogs in the sample who weigh 65 Ib ormore Round to the nearest whole numberOx =

Givenp=0.30n=40A random variable x ~ Binomial(n=40,p=0.30)P(X=x)=nx×px×(1-p)n-x ; x=0,1....,n

Answered: The Australian sheep dog is a breed…

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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