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In a given county, records show that of the registered voters, 45% are Democrats, 40% are...
In a given county, records show that of the registered voters, 45% are Democrats, 35% are...
In a given county, records show that of the registered voters, 45% are Democrats, 35% are Republicans, and 20% are Independents. In an election, 80% of the Democrats, 40 % of the Republicans, and 80% of the Independents voted in favor of a parks and recreation bond proposal. If a registered voter chosen at random is found to have voted in favor of the bond, what is the probability that the voter is a Republican? An Independent? A Democrat?
In County A 50% of the registered voters are Democrats, 30% are Republicans, and 20% are...
In County A 50% of the registered voters are Democrats, 30% are Republicans, and 20% are Independents. During a recent election, 35% of the Democrats voted, 65% of the Republicans voted, and 75% of the Independents voted. a) What is the probability that a randomly selected registered voter from County A voted in the recent election? b) If a randomly selected registered voter from County A voted in the recent election, what is the probability that the voter is a...
A recent election 72% of registered democrats, 41% of registered republicans, and 59% of registered independents...
A recent election 72% of registered democrats, 41% of registered republicans, and 59% of registered independents voted yes on a ballot measure. Of the Voters in the election, 48% were democrats, 41% were republican, and 11% independent. Create a tree diagram to find the proportion of voters that voted yes.
4. A population of voters contains 45% Republicans, 46% democrats and the rest are independents. Assume...
4. A population of voters contains 45% Republicans, 46% democrats and the rest are independents. Assume 40% of republicans, 60% of democrats and 50% of independents favor an election issue. A person chosen at random from this population is found to favor the issue in question. Find the conditional probability this person is a democrat.
In a recent senatorial election, 59% of the voters in a certain district were registered as...
In a recent senatorial election, 59% of the voters in a certain district were registered as Democrats, 38% were registered as Republicans, and 3% were registered as Independents. The incumbent Democratic senator was reelected over her Republican and Independent opponents. Exit polls indicated that she gained 82% of the Democratic vote, 27% of the Republican vote, and 33% of the Independent vote. Assuming that the exit poll is accurate, what is the probability that a vote for the incumbent was...
Step by Step Bayes Theorem In an imagined survey of voters, you found 55 % of the voters were Democrats and the rest we...
Step by Step Bayes Theorem In an imagined survey of voters, you found 55 % of the voters were Democrats and the rest were Republicans. You also found 90 % of the Democrats voted President Obama but only 14 % of the Republicans did. 55%, or, P(D) 0.55. First some easy questions. You clearly know that the probability voter is a Democrat What is the probability a voter is a Republican, P(D')? What is the probability of somebody voting for...
Voting records in a certain state show that 53% of those registered to vote are Democrats....
Voting records in a certain state show that 53% of those registered to vote are Democrats. In order to gather information for an upcoming story about the election, a news organization sends 9 of its reporters to choose a random registered voter to interview. The reporters are working independently, so it is possible (but unlikely) that some voter is chosen by more than one of the reporters. What is the probability that at most 6 of the 9 reporters choose...
3.1.61 What is the probability that a registered voter voted in the election? About 3.197,707 voted...
3.1.61 What is the probability that a registered voter voted in the election? About 3.197,707 voted in the election About 3,593.131 of the registered voters did not vote The probability that a registered voter voted in the election is approximately Round to three decimal places as needed.)
5. + 0/4 points | Previous Answers StatsByLO1 9.10.010.CH. A set of license plates has four...
5. + 0/4 points | Previous Answers StatsByLO1 9.10.010.CH. A set of license plates has four letters followed by 5 digits. (a) In how many ways can a license plate be made with four letters followed by 5 digits? (Letters or digits may be repeated.) 4569760 x (b) In how many ways can a license plate be made with four different letters followed by 5 different digits? Enter an exact number. (c) If a license plate is made with four...
In a large city, 39% of the population are Republican, 38% are Democrats and 23% are...
In a large city, 39% of the population are Republican, 38% are Democrats and 23% are Other. Of the republicans, 22% are in favor of the new tax measure A, of the democrats, 55% are in favor of the new tax measure A and of the others, 73% are in favor of the new tax measure A. Use the tree diagram below to answer the following question. For Republican Against Democrat Against For Other Against What is the probability that...
Step by Step Bayes Theorem In an imagined survey of voters, you found 55 % of the voters were Democrats and the rest were Republicans. You also found 90 % of the Democrats voted President Obama but only 14 % of the Republicans did. 55%, or, P(D) 0.55. First some easy questions. You clearly know that the probability voter is a Democrat What is the probability a voter is a Republican, P(D')? What is the probability of somebody voting for...
3.1.61 What is the probability that a registered voter voted in the election? About 3.197,707 voted in the election About 3,593.131 of the registered voters did not vote The probability that a registered voter voted in the election is approximately Round to three decimal places as needed.)
5. + 0/4 points | Previous Answers StatsByLO1 9.10.010.CH. A set of license plates has four letters followed by 5 digits. (a) In how many ways can a license plate be made with four letters followed by 5 digits? (Letters or digits may be repeated.) 4569760 x (b) In how many ways can a license plate be made with four different letters followed by 5 different digits? Enter an exact number. (c) If a license plate is made with four...
In a large city, 39% of the population are Republican, 38% are Democrats and 23% are Other. Of the republicans, 22% are in favor of the new tax measure A, of the democrats, 55% are in favor of the new tax measure A and of the others, 73% are in favor of the new tax measure A. Use the tree diagram below to answer the following question. For Republican Against Democrat Against For Other Against What is the probability that...
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