You are conducting a test of independence for the claim that two different populations have the same proportions of the following two characteristics. Here is the sample data. Category Population Population # 1 # 2 A 22 85 49 9. The expected observations for this table would be Population Population #2 Category #1 A 41.25 What is the chi-square test-statistic for this data? Report all answers accurate to three decimal places. Submit Question EX N O Type here to search

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
You are conducting a test of independence for the claim that two different populations have the same
proportions of the following two characteristics. Here is the sample data.
Population Population
#1
Category
# 2
A
22
85
B
49
The expected observations for this table would be
Population Population
#2
Category
# 1
A
41.25
B
What is the chi-square test-statistic for this data?
X =
Report all answers accurate to three decimal places.
Submit Question
e Type here to search
Chp
14
1s
12
DI
esc
%23
近
出
Transcribed Image Text:You are conducting a test of independence for the claim that two different populations have the same proportions of the following two characteristics. Here is the sample data. Population Population #1 Category # 2 A 22 85 B 49 The expected observations for this table would be Population Population #2 Category # 1 A 41.25 B What is the chi-square test-statistic for this data? X = Report all answers accurate to three decimal places. Submit Question e Type here to search Chp 14 1s 12 DI esc %23 近 出
Expert Solution
steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE 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