Probability Distributions for Discrete Random Variables

Which of the following are discrete random variables? Select all that apply.
1- The number of CDs that a college student owns

2- The number of dogs you own

3- The amount of gas in your car

4- Number of 6s you get when you throw 5 number cubes

5- The number of dog sleds that a competitor uses in an annual sled dog race

Probability Distributions for Discrete Random Variables Which of the following are discrete random variables Select all that apply 1 The number of CDs that a co class=