Question - Classify each random variable as discrete or continuous.

a. The number of people requesting vegetarian meals on a flight from New York to London.

b. The exact thickness (in millimeters) of a paper towel.

c. The time it takes a driver to react after the car in front stops suddenly.

d. The number of escapees in the next prison breakout.

e. The length of time a deep-space probe remains in contact with Earth.

f. The number of points on a randomly selected buck. The definition of a point is an antler projection at least one inch in length from the base to tip. The brow tine and main beam tip shall be counted as points regardless of length.