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In the U.S. 14% of people use their cell phones to access the internet. You select...

In the U.S. 14% of people use their cell phones to access the internet. You select a random sample of 10 people.

a. Determine the probability that exactly two use their cell phones to access the internet.

b. Determine the probability that at most two use their cell phones to access the internet.

c. Determine the probability that two or more use their cell phones to access the internet.

d. Determine the probability at least one uses their cell phone to access the internet.

Math   Statistics-And-Probability   
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