Identify the discrete random variables. Select all that apply. | X= Number of cars sold by a car dealership in one day | X= Number of exits in a 10 mile stretch of freeway | X= Speed of a car driving in a parking lot |X= Engine temperature of a car | X= Color of a car X = Number of people in a car X = Car manufacturer X = Braking distance for a car traveling 30 miles per hou None of the above

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