In a survey of 1217 people, 945 people said they voted in a recent presidential election. Voting records show that 75%
Posted: Wed May 11, 2022 9:41 am
In a survey of 1217 people, 945 people said they voted
in a recent presidential election. Voting records show that 75% of
eligible voters actually did vote. Given that 75% of eligible
voters actually did vote, (a) find the probability that among 1217
randomly selected voters, at least 945 actually did vote. (b)
What do the results from part (a) suggest?
(a)
P(X≥945)=enter your response here
(Round to four decimal places as needed.)
in a recent presidential election. Voting records show that 75% of
eligible voters actually did vote. Given that 75% of eligible
voters actually did vote, (a) find the probability that among 1217
randomly selected voters, at least 945 actually did vote. (b)
What do the results from part (a) suggest?
(a)
P(X≥945)=enter your response here
(Round to four decimal places as needed.)