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

Author Question: A confidence interval (CI) for the difference 1 - 2 between two population means is given. Interpret ... (Read 80 times)

rayancarla1

  • Hero Member
  • *****
  • Posts: 571
on: Apr 7, 2020
A confidence interval (CI) for the difference μ1 -  μ2 between two population means is given. Interpret the confidence interval.

98% CI from 196 to 284
◦ We can be 98% confident that μ1 and μ2 both lie somewhere between 196 and 284.
◦ We can be 98% confident that μ2 - μ1 lies somewhere between 196 and 284.  Equivalently, we can be 98% confident that μ2 is somewhere between 196 and 284 greater than μ1.
◦ We can be 98% confident that μ1 - μ2 lies somewhere between 196 and 284.  Equivalently, we can be 98% confident that μ1 is somewhere between 196 and 284 less than μ2.
◦ We can be 98% confident that μ1 - μ2 lies somewhere between 196 and 284.  Equivalently, we can be 98% confident that μ1 is somewhere between 196 and 284 greater than μ2.
Introductory Statistics ¦ Weiss ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by rayancarla1 on Apr 7, 2020

missalyssa26

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Apr 7, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


rayancarla1

  • Member
  • Posts: 571
Reply 2 on: Apr 7, 2020
Great answer, keep it coming :)

raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

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?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Cyanide works by making the human body unable to use oxygen.

Temperature Means and Ranges Temperature Means and Ranges
Hares and Lynx population change "الأرانب البرية و الوشق" Hares and Lynx population change "الأرانب البرية و الوشق"
Population growth rate % Population growth rate %
There Is a Difference between Natural and Added Sugars There Is a Difference between Natural and Added Sugars
Typical bacterial population growth curve showing the initial lag phase Typical bacterial population growth curve showing the initial lag phase
Video: Molecules, Membrane Permeability and Structure

For a complete list of videos, visit our video library