The following data are for 30 observations involving two categorical variables, and y. The categories for a are A, B, and C; the categories for y are 1 and 2. Observation 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 If your answer is "zero" enter "0". a. Develop a crosstabulation for the data, with as the row variable and as the column variable. 2 A 2 B с Total A B 1 b. Compute the row percentages (to 1 decimal). Y с 31 1 2 % % % Total 2 % % % Total % % % c. Compute the column percentages (to 1 decimal). y 2 2 2 1 2 X A C с B C B 1 с 2 B 1 A 1 с 2 A 2 C 2 B 1 B 1 B 1 Observation 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 X с B с B с B C B A с B B A с C y 1 2 2 2 2 1 2 1 1 2 1 1 1 2 1

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Chapter1: Starting With Matlab
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c. Compute the column percentages (to 1 decimal).
1
A
%
D
B
%
с
%
%
2
Icon Key
%
%
%
Total
d. Describe the observed relationship between variables and y.
Category A values for are - Select your answer
✓associated with category 1 values for y.
Category B values for
- Select your answer
associated with category 1 values for y.
are
are - Select your answer - associated with category 2 values for y.
Category C values for
%
C
Transcribed Image Text:c. Compute the column percentages (to 1 decimal). 1 A % D B % с % % 2 Icon Key % % % Total d. Describe the observed relationship between variables and y. Category A values for are - Select your answer ✓associated with category 1 values for y. Category B values for - Select your answer associated with category 1 values for y. are are - Select your answer - associated with category 2 values for y. Category C values for % C
tice
The following data are for 30 observations involving two categorical variables, and y. The categories for are A, B, and C; the categories for y are 1 and 2.
Observation
Observation
1
16
2
17
3
4
5
6
7
8
If your answer is "zero" enter "0".
a. Develop a crosstabulation for the data, with as the row variable and y as the column variable.
X
A
B
с
Total
A
B
1
с
b. Compute the row percentages (to 1 decimal).
Y
31
1
%
2
%
Total
2
%
%
%
Total
%
%
%
c. Compute the column percentages (to 1 decimal).
9
10
11
12
13
14
15
A
с
с
B
с
B
с
B
A
с
A
с
B
B
B
y
2
2
2
1
2
1
2
1
1
2
2
2
1
1
1
18
19
20
21
22
23
24
25
26
27
28
29
30
X
с
B
с
B
с
B
C с
B
A
с
B
B
AUU
А
с
с
y
1
2
2
2
2
1
2
1
1
2
1
1
1
2
1
Transcribed Image Text:tice The following data are for 30 observations involving two categorical variables, and y. The categories for are A, B, and C; the categories for y are 1 and 2. Observation Observation 1 16 2 17 3 4 5 6 7 8 If your answer is "zero" enter "0". a. Develop a crosstabulation for the data, with as the row variable and y as the column variable. X A B с Total A B 1 с b. Compute the row percentages (to 1 decimal). Y 31 1 % 2 % Total 2 % % % Total % % % c. Compute the column percentages (to 1 decimal). 9 10 11 12 13 14 15 A с с B с B с B A с A с B B B y 2 2 2 1 2 1 2 1 1 2 2 2 1 1 1 18 19 20 21 22 23 24 25 26 27 28 29 30 X с B с B с B C с B A с B B AUU А с с y 1 2 2 2 2 1 2 1 1 2 1 1 1 2 1
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