Suppose that each of n jurors independently has a 0.7 probability of deciding correctly whether an accused person is guilty. •How many jurors are required so that their majority opinion has at least a 95% probability of being correct? (Answer Enter number) –Find the smallest number of jurors required so that the probability that there is a correct majority opinion (not a tie) has at least 95%. [Hint: We want the probability that more than half are correct to be at least 0.95]
Suppose that each of n jurors independently has a 0.7 probability of deciding correctly whether an accused person is guilty. •How many jurors are required so that their majority opinion has at least a 95% probability of being correct? (Answer Enter number) –Find the smallest number of jurors required so that the probability that there is a correct majority opinion (not a tie) has at least 95%. [Hint: We want the probability that more than half are correct to be at least 0.95]
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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•Suppose that each of n jurors independently has a 0.7
•How many jurors are required so that their majority opinion has at least a 95% probability of being correct? (Answer Enter number)
–Find the smallest number of jurors required so that the probability that there is a correct majority opinion (not a tie) has at least 95%.
[Hint: We want the probability that more than half are correct to be at least 0.95]
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