If your answer is "zero" enter a. Develop a crosstabulation for the data, with as the row variable and y as the column variable. x x A B x с Total A b. Compute the row percentages (to 1 decimal). B C A B 1 с Total Y 1 Y % % % 2 % % % c. Compute the column percentages (to 1 decimal). % Y 2 Total 2 % % % % % % Total % % % % d. Describe the observed relationship between variables and y. Category values for care Select your answer - associated with category 1 values for y.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.6: The Algebra Of Matrices
Problem 9E
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The following data are for 30  observations involving two categorical variables, x and y . The categories for x  are A, B, and C; the categories for y  are 1 and 2.

 

Observation x y   Observation x y
1 A 1   16 C 1
2 C 2   17 B 2
3 C 2   18 C 2
4 B 1   19 B 2
5 C 2   20 C 2
6 B 1   21 B 1
7 C 2   22 C 2
8 B 1   23 B 1
9 A 1   24 A 1
10 C 2   25 C 2
11 A 2   26 B 1
12 C 2   27 B 1
13 B 1   28 A 1
14 B 1   29 C 2
15 B 1   30 C 1
If your answer is "zero" enter "0".
a. Develop a crosstabulation for the data, with x as the row variable and y as the column variable.
X
A
X
B
C
Total
A
B
1
b. Compute the row percentages (to 1 decimal).
C
Y
1
2
%
%
%
2
Total
%
%
%
2
%
do do
c. Compute the column percentages (to 1 decimal).
%
Total
Y
1
A
%
#
B
%
C
%
Total
%
d. Describe the observed relationship between variables and y.
Category A values for x are - Select your answer - ✓associated with category 1 values for y.
%
%
%
do do
%
%
Transcribed Image Text:If your answer is "zero" enter "0". a. Develop a crosstabulation for the data, with x as the row variable and y as the column variable. X A X B C Total A B 1 b. Compute the row percentages (to 1 decimal). C Y 1 2 % % % 2 Total % % % 2 % do do c. Compute the column percentages (to 1 decimal). % Total Y 1 A % # B % C % Total % d. Describe the observed relationship between variables and y. Category A values for x are - Select your answer - ✓associated with category 1 values for y. % % % do do % %
d. Describe the observed relationship between variables and y.
Category A values for x are - Select your answer - ✓associated with category 1 values for y.
Category B values for x are - Select your answer ✓associated with category 1 values for y.
Category C values for x are - Select your answer - associated with category 2 values for y.
Transcribed Image Text:d. Describe the observed relationship between variables and y. Category A values for x are - Select your answer - ✓associated with category 1 values for y. Category B values for x are - Select your answer ✓associated with category 1 values for y. Category C values for x are - Select your answer - associated with category 2 values for y.
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