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A random sample of 1000 eligible voters is drawn. Let X = the number who actually...

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Basic Math

A random sample of 1000 eligible voters is drawn. Let X = thenumber who actually voted in the last election. It is known that60% of all eligible voters did vote. a) Find the approximateprobability that 620 people in the sample voted, and b) Find theapproximate probability that more than 620 people in the samplevoted.

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4.3 Ratings (612 Votes)
n 1000p 060 np    See Answer
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