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In a recent election, 63% of people supported reelecting the incumbent. Suppose a poll is done...

In a recent election, 63% of people supported reelecting the incumbent. Suppose a poll is done of 1440 people. If we used the normal as an approximation to the binomial, what would the mean and standard deviation be?

Mean:

Standard deviation:

Give your answers to at least 3 decimal places.

Math   Statistics-And-Probability   
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