Mean, median, mode, range practice

Front

What is the definition of range in a set of numbers?

Back

The range is the difference between the highest and lowest values in a set of numbers.

Front

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

Back

Subtract the smallest number from the largest number in the set.

Front

What is the median in a set of numbers?

Back

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

Front

How do you find the median of a set of numbers with an even count?

Back

If there is an even number of values, the median is the average of the two middle numbers.

Front

What is the mean of a set of numbers?

Back

The mean is the sum of all the 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 then divide by the total count of numbers.

Front

What is the mode in a set of numbers?

Back

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

Front

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

Back

Identify the number that occurs most often in the set.

Front

What is the difference between mean, median, and mode?

Back

Mean is the average, median is the middle value, and mode is the most frequent value.

Front

What is an example of calculating the range?

Back

For the numbers 3, 7, and 10, the range is 10 - 3 = 7.