Recent Posts • Latest Topics • Unanswered Questions

Health care Organizations like Gallup often track public opinion on many issues by asking the same ...

Yessi15

wrote...

Go to Answer

Posts: 491

Rep:

4 years ago

Health care Organizations like Gallup often track public opinion on many issues by asking the same ...

Health care Organizations like Gallup often track public opinion on many issues by asking the same question at different times. In October of 2013, Gallup reported that 52% of U.S. adults disapprove of the Affordable Care Act (known as Obamacare), which is up from 45% a year earlier. Assume these were both based on random samples of 450 people. Use a significance test to determine if this is evidence of a real change in public opinion.

Textbook

Stats: Modeling the World

Edition: 4^th

Authors: Bock, Velleman, De Veaux

Read 71 times

1 Reply

Report

Replies

Answer verified by a subject expert

qwer34

wrote...

Posts: 376

Rep:

4 years ago

More solutions for this book are available here

Report

Related Topics

Yessi15 Author

wrote...

4 years ago

I appreciate what you did here, answered it right Smiling Face with Open Mouth

shelbycox

wrote...

Yesterday

This site is awesome

jcarter

wrote...

2 hours ago

Thanks

New Topic

Quick Reply

Explore

Post your homework questions and get free online help from our incredible volunteers

707 People Browsing

Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook

Live Chat

Related Images

1484

908

1915

Your Opinion

Previous poll results: How often do you eat-out per week?

Courses by Biology Forums

The Toxic Skin and Fungi Defense

Strange Ingredients Lurking in Doritos Chips

Bonobos, Chimpanzees, and the 98% DNA Link

It's sore throat season, why does my mucus have red spots?

Ready to ask a question on Biology Forums? Try it out

Join Our Community

Biology Forums - Study Force is a free online homework help service catered towards college and high school students. Get homework help and answers to your toughest questions in biology, chemistry, physics, mathematics, engineering, accounting, business, humanities, and more. Master your assignments quickly with thousands of step-by-step solutions to countless textbook questions asked and answered by our members. If we don't have your question, don't worry. You can ask any homework question and get expert homework help in as little as two hours.

Our extensive online study community is made up of college and high school students, teachers, professors, parents and subject enthusiasts who contribute to our vast collection of study resources: textbook solutions, study guides, practice tests, practice problems, lecture notes, equation sheets and more. With our help, your homework will never be the same!

Join for free today

How is Biology Forums - Study Force different than tutoring?

Home Search Q & A Board Gallery Resource Library Blog Dictionary Chat	Quick Links Start a Topic Latest Topics Unanswered Questions Courses Study Tools Browse by Textbook	Social Facebook YouTube Community Stats Who's Online Trending Staff	Help About Us Take the Tour Study Tips Posting Guidelines Terms and Policies Contact Us
Biology Forums - Study Force © 2010-2024 \| Powered by SMF \| SMF © 2015, Simple Machines \| Sitemap Biology-Forums.com is not affiliated with any publisher. Book covers, title and author names appear for reference only.