The data were collected from a statistics class. The column head gives the variable, and each of the rows represents a student in the class. Complete parts a and b. Shoe Eye Color Weight (pounds) Number College Units of Siblings Male Age Height (inches) Handedness Size This Term 20 Blue 12.5 70 185 3 Left 1 21 Hazel 7.5 72 200 2 Right Right Right 1 20 Brown 8.5 72 185 2 16 20 Brown 10.5 66 140 4 13 a. Is the variable Handedness numerical or categorical? Explain. O A. The variable is numerical because the values are numbers. B. The variable is categorical because the values are numbers. OC. The variable is categorical because the values are categories. O D. The variable is numerical because the values are categories.

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The data were collected from a statistics class. The column head gives the variable, and each of the rows represents a student in the class. Complete parts a and b.
College Units
This Term
Shoe
Weight
(pounds)
185
Eye
Number
Male Age
Height (inches)
Handedness
Color
Size
of Siblings
20
Blue
12.5
70
3
Left
Right
Right
Right
1
21
Hazel
7.5
72
200
9
Brown
8.5
72
185
2
16
20
Brown
10.5
66
140
4
13
a. Is the variable Handedness numerical or categorical? Explain.
A. The variable is numerical because the values are numbers.
B. The variable is categorical because the values are numbers.
C. The variable is categorical because the values are categories.
D. The variable is numerical because the values are categories.
b. Is the variable College Units This Term numerical or categorical? Explain.
O A. The variable is numerical because the values are categories.
B. The variable is categorical because the values are numbers.
O C. The variable is categorical because the values are categories.
D. The variable is numerical because the values are numbers.
lo
Transcribed Image Text:The data were collected from a statistics class. The column head gives the variable, and each of the rows represents a student in the class. Complete parts a and b. College Units This Term Shoe Weight (pounds) 185 Eye Number Male Age Height (inches) Handedness Color Size of Siblings 20 Blue 12.5 70 3 Left Right Right Right 1 21 Hazel 7.5 72 200 9 Brown 8.5 72 185 2 16 20 Brown 10.5 66 140 4 13 a. Is the variable Handedness numerical or categorical? Explain. A. The variable is numerical because the values are numbers. B. The variable is categorical because the values are numbers. C. The variable is categorical because the values are categories. D. The variable is numerical because the values are categories. b. Is the variable College Units This Term numerical or categorical? Explain. O A. The variable is numerical because the values are categories. B. The variable is categorical because the values are numbers. O C. The variable is categorical because the values are categories. D. The variable is numerical because the values are numbers. lo
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