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A grocery bag can be classified as either paper or plastic. 84​% of grocery bags are...

A grocery bag can be classified as either paper or plastic. 84​% of grocery bags are classified as plastic. ​(a) Two grocery bags are chosen at random. What is the probability that both grocery bags are plastic​? ​(b) five grocery bags are chosen at random. What is the probability that all five grocery bags are plastic​?​(c) What is the probability that at least one of five randomly selected grocery bags is paper​? Would it be unusual that at least one of eight randomly selected grocery bags is paper​?

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Given that, A grocery bag can be classified as paper or plastic 84% of grocery bags are classified as plastic So, Plgrocery bS-X b) Here, nas p=0.84 - *~ Binomial (n=S, P=0.84) The probability mam function of xis, P(X=x) = (5) (0.84* (1-0.845 : x=0,1

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