This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Compute the 99 confidence interval estimate of the difference between the two proportions. Hint: Use ... (Read 141 times)

BRWH

  • Hero Member
  • *****
  • Posts: 553
on: Jun 24, 2018
Compute the 99 confidence interval estimate of the difference between the two proportions. Hint: Use PHStat
 
  A) (0.139, -0.326)
  B) (0.084, -0.270)
  C) (-0.084, 0.270)
  D) (-0.139, 0.326)

Question 2

What value should replace B?
 
  A) 21.56
  B) 9.29
  C) 23.64
  D) 17.44


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

SamMuagrove

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

D


BRWH

  • Member
  • Posts: 553
Reply 2 on: Jun 24, 2018
Excellent

Mochi

  • Member
  • Posts: 300
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Flower part number is a characteristic difference between monocots and eudicots (a) Flowers and buds Flower part number is a characteristic difference between monocots and eudicots (a) Flowers and buds
For some Americans, religion is an “easy-going, makes-little-difference” matter, as expressed in ... For some Americans, religion is an “easy-going, makes-little-difference” matter, as expressed in ...
How to Factor a Sum or Difference of Two Cubes How to Factor a Sum or Difference of Two Cubes
What's the Difference Between England, Great Britain, and United Kingdom? What's the Difference Between England, Great Britain, and United Kingdom?
Sketch a graph of the function h(x), by hand on the following interval: Sketch a graph of the function h(x), by hand on the following interval:
Phenotypes and proportions Phenotypes and proportions
Video: Types of Transport - Uniport, Antiport and Symport (Glucose and Na+K+ Transporters)

For a complete list of videos, visit our video library