Question

We surveyed some people about the ages of their pets and we got the following data....

We surveyed some people about the ages of their pets and we got the following data. We want you to construct the 96% confidence interval for the mean age of pets in Lake County in years for this data. 7, 4, 3, 11, 4, 2, 1, 3, 5, 6, 10, 15, 5, 4

Group of answer choices

Between 4.7723 and 6.7829

Between 4.7296 and 6.6523

Between 3.5892 and 7.8393

Between 5.0274 and 6.4573

Between 4.8792 and 8.1349

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The following data is the results of a random sample of the ages (in years) of...
The following data is the results of a random sample of the ages (in years) of 12 houses in a community: 18, 22, 23, 19, 18, 24, 26, 20, 17, 12, 27, 28. Assume the population is normal. Construct a 90% confidence interval for the mean age of a house in this community. a) (18.8, 23.5) b) (18.7, 23.6) c) (18.9, 23.4) d) (19.0, 23.3) 7. If you want to estimate the mean age of a house in the community...
750 out of 2586 people surveyed are not saving for retirement. Use these data to construct...
750 out of 2586 people surveyed are not saving for retirement. Use these data to construct a 90% confidence interval for the percentage of people who are not saving for retirement. Also, find the margin of error. Round your answers to 3 decimal places.
As Penne ages, we have continued to track her weight. We have found the following results:...
As Penne ages, we have continued to track her weight. We have found the following results: Age Weight 2 years 42 pounds 3 years 42 pounds 4 years 42 pounds 5 years 42 pounds 6 years 42.7 pounds 7 years 43.4 pounds 8 years 44.1 pounds 9 years 44.8 pounds 10 years 45.5 pounds 11 years 46.2 pounds Graph Penne’s growth from birth to 11 years. Be sure your graph is properly labeled with correct units. Break the graph into...
The following data refers to the ages (in years) and prices (in thousands of dollars) of...
The following data refers to the ages (in years) and prices (in thousands of dollars) of a random sample of 10 cars. age x (in years) 5 9 16 2 3 2 3 16 8 10 price y (in $000's) 10 19 10 45 45 55 34 12 15 12 where x is the age of the car (in years) and y is the selling price (in thousands of dollars). The 95% confidence interval for the average price of a...
Suppose you are a civil engineer, specializing in traffic volume control for the City of Grand...
Suppose you are a civil engineer, specializing in traffic volume control for the City of Grand Rapids. Your department has been receiving a multitude of complaints about traffic wait times for a certain intersection in the heart of downtown. To see if these claims are valid, you want to monitor the true average wait time at that intersection. Over the course of a few months, you record the average number of minutes a car waits at the intersection between 4:00...
The owner of a local golf course wants to estimate the difference between the average ages...
The owner of a local golf course wants to estimate the difference between the average ages of males and females that play on the golf course. He randomly samples 30 men and 26 women that play on his course. He finds the average age of the men to be 49.844 with a standard deviation of 5.208. The average age of the women was 35.237 with a standard deviation of 5.573. He uses this information to calculate a 95% confidence interval...
The owner of a local golf course wants to estimate the difference between the average ages...
The owner of a local golf course wants to estimate the difference between the average ages of males and females that play on the golf course. He randomly samples 12 men and 10 women that play on his course. He finds the average age of the men to be 30.81 with a standard deviation of 5.071. The average age of the women was 46.19 with a standard deviation of 11.982. Construct a 95% confidence interval to estimate the difference of...
The following table describes the top 6 causes of death among Americans ages 15 to 24...
The following table describes the top 6 causes of death among Americans ages 15 to 24 in 2015. There were over 44 million (44,000,000) people between the ages of 15 to 24 in the US in 2015. Rank Cause of Death Number of Deaths 1 Unintentional Injury 12,514 2 Suicide 5,491 3 Homicide 4,733 4 Malignant neoplasms 1,469 5 Heart Disease 997 6 Congenital Anomalies (Birth Defects) 386 Q. If, at the beginning of 2015, 18,000 people ages 15-24 had...
The owner of a local golf course wants to estimate the difference between the average ages...
The owner of a local golf course wants to estimate the difference between the average ages of males and females that play on the golf course. He randomly samples 25 men and 28 women that play on his course. He finds the average age of the men to be 36.105 with a standard deviation of 5.507. The average age of the women was 48.973 with a standard deviation of 5.62. He uses this information to calculate a 90% confidence interval...
Random samples of people ages 15−24 and of people ages 25−34 were asked about their preferred...
Random samples of people ages 15−24 and of people ages 25−34 were asked about their preferred method of (remote) communication with friends. The respondents were asked to select one of the methods from the following list: cell phone, instant message, e-mail, other. Preferred Communication Method Age Cell Phone Instant Message Email Other Row Total 15-24 42 45 7 6 100 25-34 45 26 15 14 100 Column Total 87 71 22 20 200 (i) Make a cluster bar graph showing...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT
Active Questions
  • Attached is the file GeometricObject.java. Include this in your project, but do not change. Create a...
    asked 45 seconds ago
  • Suppose the number of cars in a household has a binomial distribution with parameters n =...
    asked 3 minutes ago
  • HR needs some information on the new interns put into a database. Given an id, email,...
    asked 24 minutes ago
  • Problem solving strategies Questions years = input("Enter a number of years and I'll tell you how...
    asked 29 minutes ago
  • Calculate ?Hrxn for the following reaction: CH4(g)+4Cl2(g)?CCl4(g)+4HCl(g) Use the following reactions and given ?H?s. C(s)+2H2(g)?CH4(g)?H=?74.6kJC(s)+2Cl2(g)?CCl4(g)?H=?95.7kJH2(g)+Cl2(g)?2HCl(g)?H=?184.6kJ Express...
    asked 35 minutes ago
  • ASCII (American Standard Code for Information Interchange) has an encoding for every character of the alphabet,...
    asked 50 minutes ago
  • Is home confinement with electronic monitoring a deterrent? Are there negatives to being confined to one’s...
    asked 1 hour ago
  • Social hostility can have severe lasting effects of interperpersonal relationship during our adolescence years, which if...
    asked 1 hour ago
  • - A series RLC circuit has R=15 ?, L=1.5 H, and C=15 ?F. (a) For what...
    asked 1 hour ago
  • TV Circuit has 30 large-screen televisions in a warehouse in Erie and 60 large-screen televisions in...
    asked 1 hour ago
  • Charges q1, q2, q3, and q4 are placed in sequential order at the corners of a...
    asked 1 hour ago
  • Let X~GEOM(0.7). Let Y=e^2x. Find E[Y].
    asked 1 hour ago