a) What is the appropriate test statistic? --Select-- b) Population: --Select-- Sample: --Select- c) Input the appropriate value(s) to make a decision about Ho- p-value - ; Decision: -Select--
a) What is the appropriate test statistic? --Select-- b) Population: --Select-- Sample: --Select- c) Input the appropriate value(s) to make a decision about Ho- p-value - ; Decision: -Select--
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Please answer the last three parts of this question.
Transcribed Image Text:Executives are sure about high cyberbullying in the research center they oversee. The research center has its employees fill out a cyberbullying questionnaire where higher scores indicate more cyberbullying. In the population, cyberbullies score approximately 26 on the
questionnaire. What can be concluded with a = 0.10? The data below are the scores on the questionnaire from a sample of employees in the research center.
id cyberbully
2
21
1
30
4
25
3
23
6
27
24
8
22
26
21
7
10
22
12
23
11
27
14
27
13
22
16
28
15
28
18
25
17
24
a) What is the appropriate test statistic?
Select---
b)
Population:
--Select---
Sample:
---Select--
c) Input the appropriate value(s) to make a decision about Hg.
p-value =
; Decision: --Select---
d) Using the SPSS results, compute the corresponding effect size(s) and indicate magnitude(s).
If not appropriate, input and/or select "na" below.
; Magnitude: -Select--
; Magnitude: --Select--
d =
2 =
e) Make an interpretation based on the results.
O Employees in the research center have significantly more cyberbullying than cyberbullies.
O Employees in the research center have significantly less cyberbullying than cyberbullies.
O Employees in the research center do not have significantly different cyberbullying than cyberbullies.
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