There are hundreds of studies that demonstrate the effects of priming on human behavior. In one application, researchers have discovered that characteristics of one's environment can influence behavior. To test the effects of priming on ratings of job attitudes, a researcher designs a study to see whether people report differing levels of work centrality (i.e. the importance of work in a person's life) depending on whether they complete their ratings while they are at work or while they are relaxing in a coffee shop. The researcher identifies 15 adult employees, and asks them to complete a standardized measure of work centrality (i.e. work importance) while they are working at their workplace (Workplace Group). The researcher also identifies a separate group of 20 adult employees, and asks them to complete the same work centrality measure while they are relaxing at a coffee shop (Coffee Shop Group). The work centrality measure assesses the degree to which participants believe that working is a central aspect of their lives. Scores range from 1-7, where higher scores indicate greater work centrality. Workplace (WP)_ M = 6.5 SS = 85 Coffee Shop (CS). M = 4 SS = 30

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

Calculate the r2

Interpret r2 in the context of this study.

Report your obtained t score for the test of differences in means, and the obtained p value

Make a statistical decision about the null. Will you reject or fail to reject the null based on these SPSS results?  Why?
 
 
 
There are hundreds of studies that demonstrate the effects of priming on
human behavior. In one application, researchers have discovered that
characteristics of one's environment can influence behavior. To test the
effects of priming on ratings of job attitudes, a researcher designs a study to
see whether people report differing levels of work centrality (i.e. the
importance of work in a person's life) depending on whether they complete
their ratings while they are at work or while they are relaxing in a coffee shop.
The researcher identifies 15 adult employees, and asks them to complete a
standardized measure of work centrality (i.e. work importance) while they are
working at their workplace (Workplace Group). The researcher also identifies
a separate group of 20 adult employees, and asks them to complete the same
work centrality measure while they are relaxing at a coffee shop (Coffee Shop
Group). The work centrality measure assesses the degree to which
participants believe that working is a central aspect of their lives. Scores
range from 1-7, where higher scores indicate greater work centrality.
Workplace (WP)_
M = 6.5
SS = 85
Coffee Shop (CS).
M = 4
SS = 30
Transcribed Image Text:There are hundreds of studies that demonstrate the effects of priming on human behavior. In one application, researchers have discovered that characteristics of one's environment can influence behavior. To test the effects of priming on ratings of job attitudes, a researcher designs a study to see whether people report differing levels of work centrality (i.e. the importance of work in a person's life) depending on whether they complete their ratings while they are at work or while they are relaxing in a coffee shop. The researcher identifies 15 adult employees, and asks them to complete a standardized measure of work centrality (i.e. work importance) while they are working at their workplace (Workplace Group). The researcher also identifies a separate group of 20 adult employees, and asks them to complete the same work centrality measure while they are relaxing at a coffee shop (Coffee Shop Group). The work centrality measure assesses the degree to which participants believe that working is a central aspect of their lives. Scores range from 1-7, where higher scores indicate greater work centrality. Workplace (WP)_ M = 6.5 SS = 85 Coffee Shop (CS). M = 4 SS = 30
Ally was interested in whether people felt more satisfied after going on
vacation to Hawaii or Cancún. A sample of 20 people who went to Hawaii and
20 who went to Cancún were given a survey asking how satisfied they were
after their vacation. The data were collected and saved in an SPSS data file.
Satisfaction was measured on a 5-point scale, where higher scores indicated
more satisfaction. Is there a significant difference in satisfaction for the two
groups? Please analyze the data using a two-tailed test at the a = .05 level.
Transcribed Image Text:Ally was interested in whether people felt more satisfied after going on vacation to Hawaii or Cancún. A sample of 20 people who went to Hawaii and 20 who went to Cancún were given a survey asking how satisfied they were after their vacation. The data were collected and saved in an SPSS data file. Satisfaction was measured on a 5-point scale, where higher scores indicated more satisfaction. Is there a significant difference in satisfaction for the two groups? Please analyze the data using a two-tailed test at the a = .05 level.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 6 steps with 6 images

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