Binomial distribution
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It is claimed that 70% of the residents in a large town approve of the current zoning law. Four residents are to be randomly selected. Find the probability that:
a. None of the four approves.
b. Exactly two approve.
c. At least one approve
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Solution Summary
The solution provides step by step method for the calculation of calculation of probability from binomial distribution. Formula for the calculation and Interpretations of the results are also included.
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