Which of the following is most likely to be a discrete variable?
A) the temperature outside your window
B) the number of courses you will take in college
C) the length of time you can hold your breath
D) the speed with which you can perform a task

Question

Quizplus · Accepted Answer

A discrete variable is one that can only take on specific, finite values (usually integers). The temperature outside (A) and the length of time one can hold their breath (C) are continuous variables that can take on a wide range of values. The speed with which one can perform a task (D) can also take on a wide range of values and is not limited to specific integers. On the other hand, the number of courses a person takes in college (B) is a discrete variable as it can only take on specific integer values (1, 2, 3, etc.).

Which of the Following Is Most Likely to Be a Discrete