NUM$-$ The unique index number of each auto Mileage $$ usage of the car $($mileage in miles$)$ Price $-$ Price of each car sold Make $$ The make of the car $$ Buick, Cadillac, Chevrolet, Pontiac, SAAB, Saturn Model $$ The model of the car $-$ Century, Lacrosse, Lesabre, etc $2$ Trim $-$ different versions of the same model with different features: Sedan $4$D$,$ CX Sedan $4$D$,$ Custom Sedan $4$D$,$ Limited Sedan $4$D$,$ Sedan $4$D$,$ DHS Sedan $4$D$,$ DTS Sedan $4$D$,$ etc. Type $$ different car types: Sedan, Coupe, Convertible, Hatchback, Wagon Doors $$ number of doors, $2,4.$ Cyl$-$ Engines with $4$ cylinders, $6$ cylinders or $8$ cylinders power. Liter $$ Car engine size measures in liters. Engine size is the volume of fuel. Sound $$ Car audio speaker where $1-$ upgraded speaker, $0-$standard speaker Cruise $$ Cruise control is a system with an automatic control of the car speed where $1$ there is cruise control and $0$ no cruise control Leather $$ Car seat cover where $1$ there is leather seats and $0$ no leather seats.$$Question $1$ Make a table of the mean, median, standard deviation, and variance of the prices of the automobiles by $``$Cyl$$ of cars. Discuss your results. Question $2$ Construct a pie chart for the variable $$Make$$ of the cars. Your pie chart should show the category names with the percentage breakdown that is$,$ data labels in percentage. Proper title and axis of charts are required.