In a survey of 1048 ​people, 729 people said they voted in a recent presidential election. Voting records show that 67 ​% of eligible voters actually did vote. Given that 67 ​% of eligible voters...

In a survey of 1048 ​people, 729 people said they voted in a recent presidential election. Voting records show that 67 ​% of eligible voters actually did vote. Given that 67 ​% of eligible voters actually did​ vote, (a) find the probability that among 1048 randomly selected​ voters, at least 729 actually did vote.​ (b) What do the results from part​ (a) suggest?