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. Eye Shoe Male Age Color Size Height (inches) Weight (pounds) Number of Siblings College Units Handedness This Term 1 32 Blue 7.5 73 140 4 10 Left 100 31 Blue 8 67 205 1 6 Left 31 Blue 8 71 160 2 6 Right 30 Blue 6 69 185 3 5 Right a. Is the variable Handedness numerical or categorical? Explain. A. The variable is numerical because the values are categories. O B. The variable is categorical because the values are numbers. OC. The variable is categorical because the values are categories. OD. The variable is numerical because the values are numbers.

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