# Question: Which of the following describe discrete random variables and which

Which of the following describe discrete random variables, and which describe continuous random variables?

a. The length of time that an exercise physiologistâ€™s pro-gram takes to elevate her clientâ€™s heart rate to 140 beats per minute

b. The number of crimes committed on a college campus per year

c. The number of square feet of vacant office space in a large city

d. The number of voters who favor a new tax proposal

a. The length of time that an exercise physiologistâ€™s pro-gram takes to elevate her clientâ€™s heart rate to 140 beats per minute

b. The number of crimes committed on a college campus per year

c. The number of square feet of vacant office space in a large city

d. The number of voters who favor a new tax proposal

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