In the 2013 Jerry’s Artarama art supplies catalog, there are 310 pages. Ten of the pages feature signature artists. Suppose we randomly sample 100 pages, and a page may be sampled more than once. Let X = the number of pages that feature signature artists. What is the probability distribution? Find the following probabilities: Binomial distribution with n=100, p = 10/310 i. the probability that four pages feature signature artists   ii. the probability that at most two pages feature signature artists   iii. the probability that more than six pages feature signature artists.

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In the 2013 Jerry’s Artarama art supplies catalog, there are 310 pages. Ten of the pages feature signature artists. Suppose we randomly sample 100 pages, and a page may be sampled more than once. Let X = the number of pages that feature signature artists. What is the probability distribution? Find the following probabilities:

Binomial distribution with n=100, p = 10/310

i. the probability that four pages feature signature artists

 

ii. the probability that at most two pages feature signature artists

 

iii. the probability that more than six pages feature signature artists.

 

Expert Solution
Step 1

Given, n=100,p=10/310

Now Binomial Distribution is given by ,

P(X=x)=n!x!(n-x)!px(1-p)n-x...................(1)

i)the probability that four pages feature signature artists,

P(X=4)=0.182 (By equation 1)

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