# Algebra 1 : Statistics and Probability

## Example Questions

### Example Question #81 : Statistics And Probability

Consider the following set:

Find the mean of the set.

Explanation:

To find the mean of a set of numbers, we add all of the numbers together and then divide by the number of numbers in the set:

From this we can find that the mean is 13.9

### Example Question #81 : How To Find Mean

What is the mean of , and ?

Explanation:

In order to find the mean of a set of numbers, we divide the sum of the numbers by the amount of numbers in the set. Since we have  numbers in the set, we can calculate the mean as the following:

### Example Question #81 : Statistics And Probability

What is the mean of , and ?

Explanation:

In order to find the mean of a set of numbers, we divide the sum of the numbers by the amount of numbers in the set. Since we have  numbers in the set, we can calculate the mean as the following:

### Example Question #81 : How To Find Mean

What is the mean of , and ?

Explanation:

In order to find the mean of a set of numbers, we divide the sum of the numbers by the amount of numbers in the set. Since we have  numbers in the set, we can calculate the mean as the following:

### Example Question #81 : How To Find Mean

What is the mean of  and ?

Explanation:

In order to find the mean of a set of numbers, we divide the sum of the numbers by the amount of numbers in the set. Since we have numbers in the set, we can calculate the mean as the following:

### Example Question #81 : Statistics And Probability

What is the mean of  and ?

Explanation:

In order to find the mean of a set of numbers, we divide the sum of the numbers by the amount of numbers in the set. Since we have  numbers in the set, we can calculate the mean as the following:

### Example Question #81 : Statistics And Probability

What is the mean of  and ?

Explanation:

In order to find the mean of a set of numbers, we divide the sum of the numbers by the amount of numbers in the set. Since we have  numbers in the set, we can calculate the mean as the following:

### Example Question #82 : Statistics And Probability

What is the mean of  and ?

Explanation:

In order to find the mean of a set of numbers, we divide the sum of the numbers by the amount of numbers in the set. Since we have numbers in the set, we can calculate the mean as the following:

### Example Question #81 : Statistics And Probability

What is the mean of  and ?

Explanation:

In order to find the mean of a set of numbers, we divide the sum of the numbers by the amount of numbers in the set. Since we have  numbers in the set, we can calculate the mean as the following:

### Example Question #82 : How To Find Mean

What is the mean of  and ?