Question
What is the mean of the following set of numbers?
13, 15, 20, 22, 25
13, 15, 20, 22, 25
Answers
GPT-4o mini
To find the mean of a set of numbers, you add all the numbers together and then divide by the count of the numbers.
First, let's add the numbers together:
\[ 13 + 15 + 20 + 22 + 25 = 95 \]
Next, count the numbers in the set. There are 5 numbers.
Now, divide the total sum by the count of the numbers:
\[ \text{Mean} = \frac{95}{5} = 19 \]
Therefore, the mean of the set of numbers is \( 19 \).
First, let's add the numbers together:
\[ 13 + 15 + 20 + 22 + 25 = 95 \]
Next, count the numbers in the set. There are 5 numbers.
Now, divide the total sum by the count of the numbers:
\[ \text{Mean} = \frac{95}{5} = 19 \]
Therefore, the mean of the set of numbers is \( 19 \).