Approximation to the binomial distribution

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A recent of minimum wage earners found that 27% of them are 16 to 24 years old. Suppose a random sample of 500 minimum wage earners is selected. What is the probability that at most 150 of them are 16 to 24 years old? Use the normal curve approximation to the binomial distribution.

Reference no: EM13848566

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Approximation to the binomial distribution : A recent of minimum wage earners found that 27% of them are 16 to 24 years old. Suppose a random sample of 500 minimum wage earners is selected. What is the probability that at most 150 of them are 16 to 24 years old? Use the normal curve approxim..
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