Eight White adults had been convicted of crimes of hate for their anti-Asian behaviors and were asked to participate in treatment as part of their probated court sentences. Part of the treatment package consisted of watching a movie designed to increase tolerance and appreciation of cultural diversity. A "Diversity Attitude Checklist" (DAC) was completed by each participant before and after watching the movie. Using the pre and post movie DAC scores below, test the researcher's hypothesis that the movie will result in an increase in tolerance and appreciation for cultural diversity attitude (raise DAC scores). High scores on the "Diversity Attitude Checklist" indicate more tolerance and appreciation. Participant A B C D E F G H Pre-Movie DAC After Movie DAC Score Score 28 36 25 25 27 26 29 31 25 28 21 22 27 33 25 29 Is this a one-tailed HA or a two-tailed HA?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
100%
Eight White adults had been convicted of crimes of hate for their anti-Asian behaviors
and were asked to participate in treatment as part of their probated court sentences.
Part of the treatment package consisted of watching a movie designed to increase
tolerance and appreciation of cultural diversity. A "Diversity Attitude Checklist" (DAC)
was completed by each participant before and after watching the movie. Using the pre
and post movie DAC scores below, test the researcher's hypothesis that the movie will
result in an increase in tolerance and appreciation for cultural diversity attitude (raise
DAC scores). High scores on the "Diversity Attitude Checklist" indicate more tolerance
and appreciation.
Participant
A
B
C
D
E
F
G
H
Pre-Movie DAC After Movie DAC
Score
Score
28
36
25
25
27
26
29
31
25
28
21
22
27
33
25
29
Is this a one-tailed HA or a two-tailed HA?
Transcribed Image Text:Eight White adults had been convicted of crimes of hate for their anti-Asian behaviors and were asked to participate in treatment as part of their probated court sentences. Part of the treatment package consisted of watching a movie designed to increase tolerance and appreciation of cultural diversity. A "Diversity Attitude Checklist" (DAC) was completed by each participant before and after watching the movie. Using the pre and post movie DAC scores below, test the researcher's hypothesis that the movie will result in an increase in tolerance and appreciation for cultural diversity attitude (raise DAC scores). High scores on the "Diversity Attitude Checklist" indicate more tolerance and appreciation. Participant A B C D E F G H Pre-Movie DAC After Movie DAC Score Score 28 36 25 25 27 26 29 31 25 28 21 22 27 33 25 29 Is this a one-tailed HA or a two-tailed HA?
Is this a one-tailed HA or a two-tailed HA?
Oone-tailed
O two-tailed
Transcribed Image Text:Is this a one-tailed HA or a two-tailed HA? Oone-tailed O two-tailed
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman