This topic contains a solution. Click here to go to the answer

Author Question: Two samples, each with n = 16 scores, produce an estimated standard error of 4 points and a t ... (Read 62 times)

torybrooks

  • Hero Member
  • *****
  • Posts: 500
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
Answer to Question 1

C

Answer to Question 2

A




torybrooks

  • Member
  • Posts: 500
Reply 2 on: Jun 20, 2018
Wow, this really help


nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

For a complete list of videos, visit our video library