Question

classify the data as nominal, ordinal, interval, or ratio: the speeds of cars on a given freeway during rush hour are measured. nominal ordinal interval ratio

Explanation:

Speed has a true zero point (a car not moving has a speed of 0), and differences and ratios between values are meaningful. For example, a car going 60 mph is going twice as fast as a car going 30 mph. This meets the criteria for ratio - level data.

Answer:

Ratio