Homework Answers
Here we have number of registered voter voted in the election = 3197707 and number of registered voter did vote in the election = 3598181
Hence total number of voters = 3197707 + 3598181 = 6795888
We need to find probability of registered voter voted in the election .
Hence probability = 
= 0.471
Add Answer to:
3.1.61 What is the probability that a registered voter voted in the election? About 3.197,707 voted...
Only 18% of registered voters voted in the last election. Will voter participation increase for the...
Only 18% of registered voters voted in the last election. Will voter participation increase for the upcoming election? Of the 352 randomly selected registered voters surveyed, 77 of them will vote in the upcoming election. What can be concluded at the α= 0.05 level of significance? For this study, we should use Select an answer t-test for a population mean or z-test for a population proportion The null and alternative hypotheses would be: H0:? μ p Select an answer ≠...
Only 14% ofregistered voters voted in the last election will voter participation change for the upcoming election? Of the 369 randomly selected registered voters surveyed, 63 of them will vote in...
Only 14% ofregistered voters voted in the last election will voter participation change for the upcoming election? Of the 369 randomly selected registered voters surveyed, 63 of them will vote in the upcoming election. What can be concluded at the α-0.01 level of significance? a. For this study, what sampling distribution would be used? Select an answer b-The null and alternative hypotheses would be: (please enter a decimal) Hİ : [pvi-[ (Please enter a decimal) c. The test statistic? d....
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...
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, 40% are Republicans, and 15% are Independents. In an election, 70% of the Democrats, 30% of the Republicans, and 90% 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? The probability...
In a survey of 1000 eligible voters selected at random, it was found that 200 had a college degree
In a survey of 1000 eligible voters selected at random, it was found that 200 had a college degree. Additionally, it was found that 90% of those who had a college degree voted in the last presidential election, whereas 46% of the people who did not have a college degree voted in the last presidential election. Assuming that the poll is representative of all eligible voters, find the probability that an eligible voter selected at random will have the following...
In a survey of 1000 eligible voters selected at random, it was found that 100 had...
In a survey of 1000 eligible voters selected at random, it was found that 100 had a college degree. Additionally, it was found that 70% of those who had a college degree voted in the last presidential election, whereas 45% of the people who did not have a college degree voted in the last presidential election. Assuming that the poll is representative of all eligible voters, find the probability that an eligible voter selected at random will have the following...
In a past election, the voter turnout was 69%. In a survey, 934 subjects were asked...
In a past election, the voter turnout was 69%. In a survey, 934 subjects were asked if they voted in the election. a. Find the mean and standard deviation for the numbers of voters in groups of 934. b. In the survey of 934 people, 695 said that they voted in the election. Is this result consistent with the turnout, or is this result unlikely to occur with a turnout of 69%? Why or why not? c. Based on these...
In a past election, the voter turnout was 66%. In a survey, 1121 subjects were asked...
In a past election, the voter turnout was 66%. In a survey, 1121 subjects were asked if they voted in the election. a. Find the mean and standard deviation for the numbers of voters in groups of 1121. b. In the survey of 1121 people, 707 said that they voted in the election. Is this result consistent with the turnout, or is this result unlikely to occur with a turnout of 66%? Why or why not? c. Based on these...
In a survey of 1466 people, 1049 people said they voted in a recent presidential election....
In a survey of 1466 people, 1049 people said they voted in a recent presidential election. Voting records show that 69% of eligible voters actually did vote. Given that 69% of eligible voters actually did vote, (a) find the probability that among 1466 randomly selected voters, at least 1049 actually did vote. (b) What do the results from part (a) suggest? (a) P(X2 1049) = (Round to four decimal places as needed.) (b) What does the result from part (a)...
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...
Only 14% ofregistered voters voted in the last election will voter participation change for the upcoming election? Of the 369 randomly selected registered voters surveyed, 63 of them will vote in the upcoming election. What can be concluded at the α-0.01 level of significance? a. For this study, what sampling distribution would be used? Select an answer b-The null and alternative hypotheses would be: (please enter a decimal) Hİ : [pvi-[ (Please enter a decimal) c. The test statistic? d....
In a given county, records show that of the registered voters, 45% are Democrats, 40% are Republicans, and 15% are Independents. In an election, 70% of the Democrats, 30% of the Republicans, and 90% 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? The probability...
In a survey of 1466 people, 1049 people said they voted in a recent presidential election. Voting records show that 69% of eligible voters actually did vote. Given that 69% of eligible voters actually did vote, (a) find the probability that among 1466 randomly selected voters, at least 1049 actually did vote. (b) What do the results from part (a) suggest? (a) P(X2 1049) = (Round to four decimal places as needed.) (b) What does the result from part (a)...
Most questions answered within 3 hours.
-
Extended exposure can cause hearing loss. Is this
sensorineural hearing loss or conduction hearing loss? Explain....
asked 50 seconds ago -
a
conducting spherical shell of inner radius a and outer radius b has
a point charge...
asked 37 seconds ago -
If a family spends its entire budget in a given time frame, the
family can afford...
asked 2 minutes ago -
Q. A buffer solution prepared by mixing 50.00 mL of 0.200 M
acetic acid and 50.00...
asked 17 minutes ago -
PLEASE DO BOTH OF THESE IN PYTHON!!! AND MAKE SURE THAT
I CAN COPY THE CODE....
asked 15 minutes ago -
While fishing you discover two types of mullet. Some
of the mullet jump out of the water...
asked 12 minutes ago -
4. How could the Fed "finance the government's debt"? How does
that work, exactly?
5. In...
asked 18 minutes ago -
The x component of the velocity of an object vibrating
along the x-axis obeys the equation...
asked 1 hour ago -
A junction box contains two trade size 2 raceways on the left
side, and two trade...
asked 1 hour ago -
Atmospheric Mass
Venus and Earth have about the same mass and radius, but the
atmospheric pressure...
asked 2 hours ago -
5. Discuss the use of fault tree analysis (FTA) for risk
assessment (maximum one paragraph).
asked 3 hours ago -
Given that a sample of aluminium oxide has a Young's modulus of
393 GPa and a...
asked 5 hours ago