Question: Critical values for quick reference during this activity. Confidence level Critical value 0.90 z* = 1.645 0.95 2* = 1.960 0.99 2* = 2.576 387884.2532066.qx3zqy7

 Critical values for quick reference during this activity. Confidence level Critical

Critical values for quick reference during this activity. Confidence level Critical value 0.90 z* = 1.645 0.95 2* = 1.960 0.99 2* = 2.576 387884.2532066.qx3zqy7 Jump to level 1 A poll reported 60% support for a statewide election with a margin of error of 3.22 percentage points. How many voters should be sampled for a 99% confidence interval? Round up to the nearest whole number. Ex: 1234 ~ voters

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