Question
What is the mean of the following set of numbers?
4, 11, 15, 17, 17, 20
4, 11, 15, 17, 17, 20
Answers
GPT-4o mini
To find the mean of a set of numbers, you sum all the numbers together and then divide by the count of numbers.
For the numbers: 4, 11, 15, 17, 17, 20
1. First, calculate the sum:
\[
4 + 11 + 15 + 17 + 17 + 20 = 84
\]
2. Next, count how many numbers there are:
There are 6 numbers in total.
3. Now, divide the sum by the count of numbers to find the mean:
\[
\text{Mean} = \frac{84}{6} = 14
\]
Thus, the mean of the set of numbers is **14**.
For the numbers: 4, 11, 15, 17, 17, 20
1. First, calculate the sum:
\[
4 + 11 + 15 + 17 + 17 + 20 = 84
\]
2. Next, count how many numbers there are:
There are 6 numbers in total.
3. Now, divide the sum by the count of numbers to find the mean:
\[
\text{Mean} = \frac{84}{6} = 14
\]
Thus, the mean of the set of numbers is **14**.