Dec 2 - Discrete vs continuous - Graded

Front

What is a discrete variable?

Back

A discrete variable is a type of quantitative variable that can take on a countable number of values. Examples include the number of students in a class or the number of books on a shelf.

Front

What is a continuous variable?

Back

A continuous variable is a type of quantitative variable that can take on an infinite number of values within a given range. Examples include height, weight, and time.

Front

Give an example of a discrete variable.

Back

The number of people in a room.

Front

Give an example of a continuous variable.

Back

The temperature outside.

Front

What is the difference between discrete and continuous data?

Back

Discrete data consists of distinct, separate values, while continuous data can take any value within a range.

Front

Is the number of soft drinks sold from a vending machine discrete or continuous?

Back

Discrete.

Front

Is the time it takes to drive to school discrete or continuous?

Back

Continuous.

Front

What type of data is represented by the number of books in your locker?

Back

Discrete.

Front

What type of data is represented by the weight of a package?

Back

Continuous.

Front

How can you identify a discrete variable in a real-world scenario?

Back

Look for variables that can be counted and have specific, separate values.