A survey of adults ages 18-29 found that 82 use the

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A survey of adults ages 18-29 found that 82% use the internet. You randomly select 196 adults ages 18-29 and ask them if they use the internet.

a-Find the probability that exactly 159 people say they use the internet.

b-Find the probability that at least 159 people say they use the internet.

c-Find the probability that fewer than 159 people say they use the internet.

d-Are any probabilities unusual? Explain

Reference no: EM13617098

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