Question: The Question: A 2005 Gallup Poll found that that 7% of teenagers (ages l3 to I?) suffer from arachnophobia and are extremely afraid of spiders.

The Question:

A 2005 Gallup Poll found that that 7% of teenagers (ages l3 to I?) suffer from arachnophobia and are extremely afraid of spiders. At a summer camp there are I) teenagers sleeping in each cabin. Assume that these I) teenagers are independent of each other. (a) What is the probability that at least one teenager in a cabin suffers from arachnophobia? p = (b) What is the probability that exactly 3 teenagers in a cabin suffer from arachnophobia? p = (c) What is the probability that at most I of a cabin's occupants suffers from arachnophobia? p = (d) If there are five cabins, and each is filled, what is the probability that there are 4 or more arachnophobes total in the cabins? p =

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