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.
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A recent election 72% of registered democrats, 41% of registered
republicans, and 59% of registered independents...
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 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...
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 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...
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.
Suppose the House of Representatives had a recent vote. The President praised it, saying that everyone...
Suppose the House of Representatives had a recent vote. The President praised it, saying that everyone involved voted independently of party. Is this true? I have entered in the numbers I got using the formula from the chi-square statistic. Republican Democrat Independent 0.44 0.19 0.35 voted yes voted no 0.13 0,50 0.46 abstained from voting 0.71 0.06 5.93 What is the chi-square value? [Select 1 What is the p-value? [Select] Suppose the House of Representatives had a recent vote. The...
Suppose the House of Representatives had a recent vote. The President praised it, saying that everyone...
Suppose the House of Representatives had a recent vote. The President praised it, saying that everyone involved voted independently of party. How many degrees of freedom do we have? Republican Democrat Independent voted yes 124 98 20 voted no 66 66 11 abstained from voting 20 20 10 4 434 Suppose the House of Representatives had a recent vote. The President praised it, saying that everyone involved voted independently of party. Is this true? Find the expected value for Republicans...
This Question: 10 pts 1 of 5 complete This Quiz: 25 pts possible o Is there...
This Question: 10 pts 1 of 5 complete This Quiz: 25 pts possible o Is there an association between party allation and gender? The accompanying data represent the gender and party affiliation of registered voters based on a random sample of 607 adults. Complete parts (a) through in click the icon to view the disable (4) Construct a frequency marginal distribution Gender Political Party Female Frequency Marginal Male Distribution for Gender Republican 120 Democrat 150 103 Independent 150 179 Frequency...
JUST NEED HELP WITH PART 2 (EXCEL SOLVER) Clearlake Marketing Group (CMG) is a full-service marke...
JUST NEED HELP WITH PART 2 (EXCEL SOLVER) Clearlake Marketing Group (CMG) is a full-service marketing research company. CMG is being hired to interview registered voters in a city to gain insights into their opinions about certain political issues. Each voter is to be interviewed in person. The costs of interviewing different types of voters vary due to the differences in proportion throughout the population. Based on previous studies, estimates of the interview costs for different types of voters are...
Would you favor spending more federal tax money on the arts? Of a random sample of...
Would you favor spending more federal tax money on the arts? Of a random sample of n = 93 politically conservative voters, 1 = 17 responded yes. Another random sample of n2 = 78 politically moderate voters showed that r2 - 22 responded yes. Does this information indicate that the population proportion of conservative voters inclined to spend more federal tax money on funding the arts is less than the proportion of moderate voters so inclined? Use a = 0.05....
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...
Suppose the House of Representatives had a recent vote. The President praised it, saying that everyone involved voted independently of party. Is this true? I have entered in the numbers I got using the formula from the chi-square statistic. Republican Democrat Independent 0.44 0.19 0.35 voted yes voted no 0.13 0,50 0.46 abstained from voting 0.71 0.06 5.93 What is the chi-square value? [Select 1 What is the p-value? [Select] Suppose the House of Representatives had a recent vote. The...
Suppose the House of Representatives had a recent vote. The President praised it, saying that everyone involved voted independently of party. How many degrees of freedom do we have? Republican Democrat Independent voted yes 124 98 20 voted no 66 66 11 abstained from voting 20 20 10 4 434 Suppose the House of Representatives had a recent vote. The President praised it, saying that everyone involved voted independently of party. Is this true? Find the expected value for Republicans...
This Question: 10 pts 1 of 5 complete This Quiz: 25 pts possible o Is there an association between party allation and gender? The accompanying data represent the gender and party affiliation of registered voters based on a random sample of 607 adults. Complete parts (a) through in click the icon to view the disable (4) Construct a frequency marginal distribution Gender Political Party Female Frequency Marginal Male Distribution for Gender Republican 120 Democrat 150 103 Independent 150 179 Frequency...
Would you favor spending more federal tax money on the arts? Of a random sample of n = 93 politically conservative voters, 1 = 17 responded yes. Another random sample of n2 = 78 politically moderate voters showed that r2 - 22 responded yes. Does this information indicate that the population proportion of conservative voters inclined to spend more federal tax money on funding the arts is less than the proportion of moderate voters so inclined? Use a = 0.05....
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