a student stands at the entrance of her school and notes the colors of cars that enter the parking lot. the…

a student stands at the entrance of her school and notes the colors of cars that enter the parking lot. the results are shown in the bar graph below. cars entering parking lot which of the following is a true statement regarding the information shown in the bar graph? car color is a discrete variable. car color is a categorical variable. car color is a continuous variable. frequency is a discrete variable.

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