In a presidential election, 308 out of 611 voters surveyed

Last updated: 7/26/2022

In a presidential election, 308 out of 611 voters surveyed said that they voted for the candidate who won (based on the data from ICR Survery Research Group). Use a 0.05 significance level to test the claim that among all voters, the percentage who believe that they voted for the winning candidate is equal to 43%, which is the actual percentage of votes for the swimming candidate. What does the result suggest about voter perceptions?