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Find the required probability for binomial distribution.

Survey: Cellular Phones According to an article appearing in The Wall Street Journal, about 35% of all U.S. households have a cellular phone. Presume that you are conducting a survey of customer satisfaction regarding their cellular phone. If you called 11 households selected at random, what is the probability that

i) Every household has a cellular phone?

ii) More than four households have a cellular phone?

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Statistics and Probability, Statistics

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