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.
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.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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