Critical values for quick reference during this activity' Condence level Critical value 0.90 2* = 1.645 26694 22i F498- quzzr- Jump to level 1 A
Critical values for quick reference during this activity' Condence level Critical value 0.90 2* = 1.645 26694 22i F498- quzzr- Jump to level 1 A poll for a statewide election has a margin of error of 1.78 percentage points How many voters should be sampled for a 95% confidence interval? Round up to the nearest Whole number. Ex: 1234 voters
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