Mean, Median, and Mode Flashcard

Front

What is the mode of a set of numbers?

Back

The mode of a set of numbers is the number that appears most frequently in the set.

Front

How do you find the mode in a set of numbers?

Back

To find the mode, identify the number(s) that occur most frequently in the set.

Front

What does it mean if a set of numbers has multiple modes?

Back

There are two or more numbers that appear with the highest frequency in the set.

Front

Can a set of numbers have no mode?

Back

Yes, if all numbers appear with the same frequency, the set is said to have no mode.

Front

What is the median of a set of numbers?

Back

The median is the middle value when the numbers are arranged in ascending order.

Front

How do you find the median in an odd set of numbers?

Back

For an odd set, the median is the middle number after sorting the set.

Front

How do you find the median in an even set of numbers?

Back

For an even set, the median is the average of the two middle numbers after sorting the set.

Front

What is the relationship between mode, median, and mean in a data set?

Back

Mode is the most frequent value, median is the middle value, and mean is the average of all values.

Front

What is the mean of a set of numbers?

Back

The mean is the sum of all numbers divided by the count of numbers.

Front

How do you calculate the mean of a set of numbers?

Back

Add all the numbers together and divide by the total count of numbers.