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 161 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

ttt030911

  • Member
  • Posts: 315
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

School-age children are often independent and industrious, with a developing sense of self-confidenc School-age children are often independent and industrious, with a developing sense of self-confidenc
The relative proportions of body region representation in the motor cortex (anterior to the central The relative proportions of body region representation in the motor cortex (anterior to the central
Difference between chromosomes, chromatids, and chromatins Difference between chromosomes, chromatids, and chromatins
How to use the closed interval method to find absolute maximum and minimum values How to use the closed interval method to find absolute maximum and minimum values
Using trace elements in carbonate shells to estimate temperature Using trace elements in carbonate shells to estimate temperature
What's the Difference Between England, Great Britain, and United Kingdom? What's the Difference Between England, Great Britain, and United Kingdom?
Video: Ear Virtual Tour Animation

For a complete list of videos, visit our video library