Homework Help is Here – Start Your Trial Now!
Math
Statistics
14. Solve the following problems. a. A repeated-measures study with a sample of n = 8 participants produces a mean difference of Mp3 with a variance of s = 72. Use a two- tailed hypothesis test with a = .05 to determine whether it is likely that this sample came from a population with µp = 0. b. Now assume that the sample mean difference is MD = 9, and once again use a two-tailed hypoth- esis test with a = .05 to determine whether it is likely that this sample came from a population with PD=0. c. Explain how the size of the sample mean difference influences the likelihood of finding a significant mean difference.

14. Solve the following problems. a. A repeated-measures study with a sample of n = 8 participants produces a mean difference of Mp3 with a variance of s = 72. Use a two- tailed hypothesis test with a = .05 to determine whether it is likely that this sample came from a population with µp = 0. b. Now assume that the sample mean difference is MD = 9, and once again use a two-tailed hypoth- esis test with a = .05 to determine whether it is likely that this sample came from a population with PD=0. c. Explain how the size of the sample mean difference influences the likelihood of finding a significant mean difference.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
See similar textbooks
icon
Related questions
Question
#14- need help show full work psych stats
14. Solve the following problems. a. A repeated-measures study with a sample of n = 8 participants produces a mean difference of Mp3 with a variance of s = 72. Use a two- tailed hypothesis test with a = .05 to determine whether it is likely that this sample came from a population with up = 0. b. Now assume that the sample mean difference is MD = 9, and once again use a two-tailed hypoth- esis test with a = .05 to determine whether it is likely that this sample came from a population with PD=0. c. Explain how the size of the sample mean difference influences the likelihood of finding a significant mean difference.
Transcribed Image Text:14. Solve the following problems. a. A repeated-measures study with a sample of n = 8 participants produces a mean difference of Mp3 with a variance of s = 72. Use a two- tailed hypothesis test with a = .05 to determine whether it is likely that this sample came from a population with up = 0. b. Now assume that the sample mean difference is MD = 9, and once again use a two-tailed hypoth- esis test with a = .05 to determine whether it is likely that this sample came from a population with PD=0. c. Explain how the size of the sample mean difference influences the likelihood of finding a significant mean difference.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 16 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
SEE MORE TEXTBOOKS