You may need to use the appropriate appendix table or technology to answer this question. According to a 2013 study by the Pew Research Center, 85% of adults in the United States use the Internet.t Suppose that 10 adults in the United States are selected randomly. (a) Is the selection of the 10 adults a binomial experiment? Explain. The selection of the 10 adults (is two Oy a binomial experiment. Since the adults are selected randomly, p (is the same from trial to trial and the trials (are v independent. There are v outcomes per trial. (b) What is the probability that all of the adults use the Internet? (Round your answer to four decimal places.) 0.1969 (c) What is the probability that 7 of the adults use the Internet? (Round your answer to four decimal places.) 0.1298 (d) What is the probability that at least 1 of the adults does not use the Internet? (Round your answer to four decimal places.)

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You may need to use the appropriate appendix table or technology to answer this question.
According to a 2013 study by the Pew Research Center, 85% of adults in the United States use the Internet.t Suppose that 10 adults in the United States are selected randomly.
(a) Is the selection of the 10 adults a binomial experiment? Explain.
The selection of the 10 adults (is
Ov outcomes per trial.
a binomial experiment. Since the adults are selected randomly, p (is
the same from trial to trial and the trials (are
Av independent. There are
(two
(b) What is the probability that all of the adults use the Internet? (Round your answer to four decimal places.)
0.1969
(c) What is the probability that 7 of the adults use the Internet? (Round your answer to four decimal places.)
0.1298
(d) What is the probability that at least 1 of the adults does not use the Internet? (Round your answer to four decimal places.)
Transcribed Image Text:You may need to use the appropriate appendix table or technology to answer this question. According to a 2013 study by the Pew Research Center, 85% of adults in the United States use the Internet.t Suppose that 10 adults in the United States are selected randomly. (a) Is the selection of the 10 adults a binomial experiment? Explain. The selection of the 10 adults (is Ov outcomes per trial. a binomial experiment. Since the adults are selected randomly, p (is the same from trial to trial and the trials (are Av independent. There are (two (b) What is the probability that all of the adults use the Internet? (Round your answer to four decimal places.) 0.1969 (c) What is the probability that 7 of the adults use the Internet? (Round your answer to four decimal places.) 0.1298 (d) What is the probability that at least 1 of the adults does not use the Internet? (Round your answer to four decimal places.)
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