Question

In one state, 52% of the voters are Republicans, and 48% are Democrats. In a second...

In one state, 52% of the voters are Republicans, and 48% are Democrats. In a second state, 47% of the voters are Republicans, and 53% are Democrats. Suppose a simple random sample of 100 voters are surveyed from each state.

What is the probability that the survey will show a greater percentage of Republican voters in the second state than in the first state?

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
In a given​ county, records show that of the registered​ voters, 50​% are​ Democrats, 35​% are​...
In a given​ county, records show that of the registered​ voters, 50​% are​ Democrats, 35​% are​ Republicans, and 15​% are Independents. In an​ election, 80​% of the​ Democrats, 40% 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?
In a certain town, there are 4,000 registered voters, of whom 1,600 are Democrats. A survey...
In a certain town, there are 4,000 registered voters, of whom 1,600 are Democrats. A survey organization is about to take a random sample of 100 registered voters. (a) There is about a 50-50 chance that the percentage of Democrats in the sample will be bigger than _____. (b) Find the expected value for the sample percentage, (c) Find the standard error for the sample percentage. (d) Find the chance that 30% or more of the people in sample are...
Suppose 60% of the registered voters in a country are Democrats. If a sample of 793...
Suppose 60% of the registered voters in a country are Democrats. If a sample of 793 voters is selected, what is the probability that the sample proportion of Democrats will be greater than 64%? Round your answer to four decimal places.
The Louisiana State Senate contains 14 Democrats and 25 Republicans. A committee of 4 members is...
The Louisiana State Senate contains 14 Democrats and 25 Republicans. A committee of 4 members is being selected. Use this information to answer the following. Step 1 of 5: If the committee is selected at random, what is the probability that all of the members are Democrats? Step 2 of 5: If the committee is selected at random, what is the probability that all of the members are Republicans? Step 3 of 5: If the committee is selected at random,...
In a state legislature the elected representatives include 1717 Democrats,1111 Republicans, and 33 .Independents.​ What's the...
In a state legislature the elected representatives include 1717 Democrats,1111 Republicans, and 33 .Independents.​ What's the probability that a random selection of 6 legislators would include 2 of​ each?
1) Because of population growth, the state of Washington has been given an additional seat in...
1) Because of population growth, the state of Washington has been given an additional seat in the House of Representatives, making a total of ten. The state legislature, which is currently controlled by the Republicans, needs to develop a plan for redistricting the state. There are 18 major cities in the state of Washington that need to be assigned to 1 of the 10 congressional districts. The next table gives the numbers of registered democrats and registered republicans in each...
Suppose candidate A is favored over candidate b by 52% to 48%. A random sample of...
Suppose candidate A is favored over candidate b by 52% to 48%. A random sample of voters is selected. A)if the number in the sample is 70, what is the probability that the sample will indicate that candidate b wins (erroneously)? B)Determine the minimum sample size needed to insure the probability of an erroneous results would be less than 6.5%?
The proportion of eligible voters in the State election who will vote for the Premier is...
The proportion of eligible voters in the State election who will vote for the Premier is assumed to be 53%. What is the probability that in a random sample of 500 voters more than 53% say they will vote for the Premier? a. 0.7765 b. 0.0734 c. 0.2341 d. 0.9336 e. 0.5000
The proportion of eligible voters in the State election who will vote for the incumbent is...
The proportion of eligible voters in the State election who will vote for the incumbent is assumed to be 50%. What is the probability that in a random sample of 400 voters less than 48% say they will vote for the incumbent?
The data below represents the gender and political affiliation of 100 randomly selected voters at a...
The data below represents the gender and political affiliation of 100 randomly selected voters at a voting site. Suppose you select a voter at random from this sample. Answer the following questions. Women Men Republicans 22 28 Democrats 23 14 Independents 5 8 1. What is the probability that you select a man? Use cell references to find your answers. a.Number of Men b.Total Number of Voters c.Probability of Selecting a Man 2. What is the probability of selecting a...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT