4) What is the degree of freedom? * A. 2 B. 1 C. 3   5) What is the test statistics? * A. Chi-square test (Test of Independence) B. Chi-square test (Test of Goodness of Fit) C. Chi-square test (Test of Homogeneity)   6) What is the expected frequency for Male/Not Favor? * A. 126.77 B. 135.23 C. 34.77

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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4) What is the degree of freedom? *
A. 2
B. 1
C. 3
 
5) What is the test statistics? *
A. Chi-square test (Test of Independence)
B. Chi-square test (Test of Goodness of Fit)
C. Chi-square test (Test of Homogeneity)
 
6) What is the expected frequency for Male/Not Favor? *
A. 126.77
B. 135.23
C. 34.77
 
Assignment:
1. In a survey conducted with college students of a certain university in Metro Manila on the issue of "frat
hazing", the following results were obtained:
OPINION
Sex
In favor
not in favor
Total
Male
28
122
150
Female
20
140
160
Total
48
262
310
Do the responses of the two groups differ? Use the 0.05 level of significance.
Transcribed Image Text:Assignment: 1. In a survey conducted with college students of a certain university in Metro Manila on the issue of "frat hazing", the following results were obtained: OPINION Sex In favor not in favor Total Male 28 122 150 Female 20 140 160 Total 48 262 310 Do the responses of the two groups differ? Use the 0.05 level of significance.
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