What are the contents of random variables - Discrete vs continuous？
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What are the contents of random variables - Discrete vs continuous？
Random variables can be either discrete or continuous.
Discrete random variables take on a finite or countably infinite number of distinct values. Examples of discrete random variables include the number of heads in a series of coin flips, the number of cars passing through a toll booth in an hour, and the number of students in a classroom.
Continuous random variables, on the other hand, can take on any value within a certain range or interval. Examples of continuous random variables include the height of a person, the time it takes for a car to travel a certain distance, and the amount of rainfall in a given area.
The contents of a discrete random variable are a set of specific values, while the contents of a continuous random variable are values within a certain range or interval.
Discrete random variables take on a finite or countably infinite number of distinct values. Examples of discrete random variables include the number of heads in a series of coin flips, the number of cars passing through a toll booth in an hour, and the number of students in a classroom.
Continuous random variables, on the other hand, can take on any value within a certain range or interval. Examples of continuous random variables include the height of a person, the time it takes for a car to travel a certain distance, and the amount of rainfall in a given area.
The contents of a discrete random variable are a set of specific values, while the contents of a continuous random variable are values within a certain range or interval.
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