1) From the given problem, What is the Null Hypothesis A. The responses of the two groups do not differ. B. The responses of the two groups differ. C. either a or b 2) From the given problem, what is the Alternative Hypothesis? A. The responses of the two groups do not differ. B. The responses of the two groups differ. C. either a or b 3) What is the type of test? A. two-tailed test B. left-tailed test C. one-tailed test

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
icon
Related questions
Question
1) From the given problem, What is the Null Hypothesis 
A. The responses of the two groups do not differ.
B. The responses of the two groups differ.
C. either a or b
 
2) From the given problem, what is the Alternative Hypothesis? 
A. The responses of the two groups do not differ.
B. The responses of the two groups differ.
C. either a or b
 
3) What is the type of test? 
A. two-tailed test
B. left-tailed test
C. one-tailed test
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.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning