poll is taken in which 354 out of 600 randomly selected voters indicated their preference for a certain candidate. (a) Find a 99% confidence interval for ?. ≤?≤  (b) Find the margin of error for this 99% confidence interval for ?. (c) Without doing any calculations, indicate whether the margin of error is larger or smaller or the same for an 80% confidence interval. A. smaller B. larger

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