A poll for a statewide election has a margin of error of 1.49 percentage points. How many voters should be sampled for a 90% confidence interval? Round up to the nearest whole number.

voters

Critical values for quick reference during this activity. Condence level Critical value 4023122002344ox32qy7 Jump to level 1 A poll for a statewide election has a margin of error of 1.49 percentage points. How many voters should be sampled for a 90% condence interval? Round up to the nearest whole number. Ex: 1234 voters aljwwe