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

Author Question: A 90 confidence interval for p1 - p2 is (0.05, 0.002). Which of the following is the 95 confidence ... (Read 71 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Jul 24, 2018
A 90 confidence interval for p1 - p2 is (0.05, 0.002). Which of the following is the 95 confidence interval calculated from the same data?
  1.(0.058, 0.005)
  2.(0.055, 0.003)
  3.(0.003, 0.055)
  4.(0.005, 0.058)
  5.(0.01, 0.06)

Question 2

The standard deviation of p1 - p2 used in the large sample test of p1 - p2 is the same as the standard deviation used in the large sample confidence interval for p1 - p2.
  1.True
  2.False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mjenn52

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jul 24, 2018
Answer to Question 1

2

Answer to Question 2

2


2125004343

  • Member
  • Posts: 566
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

parshano

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

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
Over confidence Over confidence
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
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:
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:
The time spent in each interval of one complete cell cycle of a human cell in culture The time spent in each interval of one complete cell cycle of a human cell in culture
Video: Attention Deficit Disorder (ADD)

For a complete list of videos, visit our video library