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

Author Question: Two samples, each with n = 16 scores, produce an estimated standard error of 4 points and a t ... (Read 57 times)

torybrooks

  • Hero Member
  • *****
  • Posts: 500
on: Jun 20, 2018
Two samples, each with n = 16 scores, produce an estimated standard error of 4 points and a t statistic of t = 2.00 . What is the sample mean difference?
 
  a. 2 c. 8
  b. 4 d. 16

Question 2

The data from an independent-measures research study produce a sample mean difference of 4 points and a pooled variance of 18 . If there are n = 4 scores in each sample, what is the estimated standard error for the sample mean difference?
 
  a. 3 c. 12
  b. 9 d. The square root of 12


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nicoleclaire22

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

A


torybrooks

  • Member
  • Posts: 500
Reply 2 on: Jun 20, 2018
Excellent

sultana.d

  • Member
  • Posts: 320
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Pulse points. Pulse points.
human skin and pressure points human skin and pressure points
Sources of diagnostic error Sources of diagnostic error
A health care professional taking a radial pulse and common pulse points. A health care professional taking a radial pulse and common pulse points.
The Accessory Organs The liver, gallbladder, and pancreas produce digestive secretions that flow The Accessory Organs The liver, gallbladder, and pancreas produce digestive secretions that flow
Find the factor demand for labour and the amount of output it will produce. Show all ... Find the factor demand for labour and the amount of output it will produce. Show all ...
Video: Dendrite Animation

For a complete list of videos, visit our video library