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If both the sample size and the number of successes are doubled, what will be the new confidence interval for population proportion, if nothing else

If both the sample size and the number of successes are doubled, what will be the new confidence interval for population proportion, if nothing else changed? n= 880, p = 133 / 880 = 0.151, For a 98% confidence interval, the Z-score is approximately 2.33

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