The accompanying data were collected from a statistics class. The column heads give the variable, and each of the rows represents a student in the class. Students who have accumulated fewer than 30 units are called Freshmen. a. Create a new categorical variable, named Freshman, that classifies each student in the table as a freshman (less than 30 units) or not a freshman. Call this variable "Freshman". Report the coded values in a column in the same order as those in the table. b. Was the original variable (College Units Acquired) numerical or categorical? C. Is your new coded column (Freshman) from part a numerical or categorical? Click the icon to view the statistics class data. a. Report the values in the table below. Commute Distance Hair Ring Female (Miles) Color Size Height (inches) College Number of Units Living Aunts Acquired Situation Freshman 0 0 Brown 8.0 72 3 31 Dorm 1 0 Brown 8.5 64 0 15 Dorm 1 0 Brown 8 61 4 0 Dorm Statistics Class Data 1 15 Brown 9.0 65 2 34 Commuter 1 16 Blonde 5.5 72 15 Commuter 0 0 Black 5.5 59 0 12 Dorm Commute 0 0 Brown 11.5 77 4 42 Dorm Female (Miles) 0 0 Blonde 6.0 72 7 18 Dorm 0 0 Distance Hair Color Brown Number Ring Living Size Height (inches) of Aunts Acquired Situation College Units 8.0 72 3 31 Dorm 1 24 Brown 8.5 63 1 16 Commuter 0 Brown 8.5 64 0 15 Dorm 1 0 Brown 8 61 4 0 Dorm 1 9 Black 7.0 62 4 40 Commuter 1 15 Brown 9.0 65 2 34 Commuter 0 0 Brown 9.0 61.5 3 45 Dorm 16 Blonde 5.5 72 15 Commuter 0 Black 5.5 59 0 12 Dorm b. Determine whether the variable College Units Acquired is numerical or categorical. 0 0 Brown 11.5 77 42 Dorm 0 Blonde 6.0 72 7 18 Dorm It is because it 1 24 Brown 8.5 63 16 Commuter 1 9 Black 7.0 62 40 Commuter 0 0 Brown 9.0 61.5 45 Dorm 15 Brown 9.0 65 2 34 Commuter 1 16 Blonde 5.5 72 1 15 Commuter 0 0 Black 5.5 59 0 12 Dorm 0 0 Brown 11.5 77 4 42 Dorm 0 0 Blonde 6.0 72 7 18 Dorm 1 24 24 Brown 8.5 63 1 16 Commuter 1 9 Black 7.0 62 4 40 Commuter 0 0 Brown 9.0 61.5 3 45 Dorm b. Determine whether the variable College Units Acquired is numerical or categorical. It is because it c. Determine whether the variable Freshman is numerical or categorical. It is because it Click the icon to view the statistics class data. Click the icon to view the statistics class data. 15 Dorm U Brown 8.5 64 U Brown 8.5 64 15 Dorm 1 0 Brown 61 4 0 Dorm 0 Brown 8 61 4 0 Dorm 15 Brown 9.0 65 2 34 Commute 15 Brown 9.0 65 2 34 Commuter te 1 1 16 Blonde 16 Blonde 5.5 72 15 Commuter 0 Black 5.5 59 0 12 0 0 Black Dorm 0 Brown 11.5 77 4 42 Dorm 0 Brown is not a number 0 Blonde 0 0 Blonde is a number. te 1 24 Brown ter 1 24 Brown 1 9 Black te describes a quantity of the object of interest. ter 9 Black describes a quantity of the object of interest. 0 0 Brown 0 0 Brown is not a number describes a quality of the object of interest. b. Determine whether the var b. Determine whether the var is a number. It is because it It is because it c. Determine whether the vari describes a quality of the object of interest. c. Determine whether the variable Freshman is numerical or categorical. It is because it It is because it + 1