Will mark brainliest!
Which of the following is an example of a discrete random variable?
a. length of a car
b. amount of water in a swimming pool
c. weight of a person selected at random
d. number of apples purchased by a random customer at a grocery store
1) 3.5 2) the average will get closer and closer 3)1/3 4)1/2 5) Number of apples purchased 6)height of a tree 7).17 8)$724,000 9)$22,051 10)$395,000 11)No change