In a recent study 90 percent of the homes in the united

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In a recent study 90 percent of the homes in the United States were found to have TVs. In a sample of nine homes, what is the probability that:

a. All nine have TVs?
b. Less than five have TVs?
c. More than five have TVs?
d. At least seven homes have TVs?

Reference no: EM13580092

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