Mathematics
Mathematics, 06.07.2021 19:20, letsgetcookingblog

A newsgroup is interested in constructing a 95% confidence interval for the proportion of all Americans who are in favor of a new Green initiative. Of the 585 randomly selected Americans
surveyed, 367 were in favor of the initiative.
a. With 95% confidence the proportion of all Americans who favor the new Green initiative is
between
and
b. If many groups of 585 randomly selected Americans were surveyed, then a different
confidence interval would be produced from each group. About
- percent of these
confidence intervals will contain the true population proportion of Americans who favor the
Green initiative and about
percent will not contain the true population proportion.

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:40, sciencecreation87
Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie
Answers: 2
image
Mathematics, 21.06.2019 17:40, kayleeemerson77
The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing
Answers: 2
image
Mathematics, 21.06.2019 18:30, 2024daisjavien
For this option, you will work individually. the pythagorean theorem can be used in many real-world scenarios. part 1 write your own real-world scenario where the pythagorean theorem can be applied to find a missing piece. you may choose to write a problem that is two- or three-dimensional in nature. be sure that you will be able to draw a diagram of your scenario. write out your problem and submit it for part 1. be sure to end your scenario with a question. part 2 draw a diagram of the scenario you created in part 1. you may draw by hand and scan and upload your drawing or create a computer-generated drawing for submission. be sure to label all parts and dimensions of the drawing. part 3 solve the question that you posed in part 1. show all of your steps in answering the question. for this option, you will need to submit all three parts for full credit—your real-world problem and question, the diagram that you created, and your work solving the problem, showing all steps. * note that your instructor is looking for your own original idea. while it is acceptable to use the internet for research and inspiration, academic integrity policies apply.
Answers: 1
image
Mathematics, 21.06.2019 18:30, narnia85
Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t
Answers: 2
Do you know the correct answer?
A newsgroup is interested in constructing a 95% confidence interval for the proportion of all Ameri...

Questions in other subjects:

Konu
Mathematics, 08.03.2021 14:00
Konu
Computers and Technology, 08.03.2021 14:00
Konu
Mathematics, 08.03.2021 14:00
Konu
Mathematics, 08.03.2021 14:00