To estimate the percent of voters who oppose a certain ballot measure, a survey organization takes a
Question:
To estimate the percent of voters who oppose a certain ballot measure, a survey organization takes a random sample of 200 voters. If 45% of the voters oppose the measure, estimate the chance that
(a) exactly 90 voters in the sample oppose the measure and
(b) more than half the voters in the sample oppose the measure.
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The mean is 200 045 90 the standard deviation is 2004555 7...View the full answer
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