Question
Find the mean of the data 20,200, 14,500, 18,800, 9,300, 2,200
Answers
GPT-4o mini
To find the mean of the data set, you need to sum all the values and then divide by the number of values.
Here are the numbers you provided: 20,200; 14,500; 18,800; 9,300; 2,200.
1. First, sum all the numbers:
\[
20,200 + 14,500 + 18,800 + 9,300 + 2,200 = 64,000
\]
2. Count the number of data points:
There are 5 numbers in the data set.
3. Now, divide the total by the number of values:
\[
\text{Mean} = \frac{64,000}{5} = 12,800
\]
Therefore, the mean of the data is **12,800**.
Here are the numbers you provided: 20,200; 14,500; 18,800; 9,300; 2,200.
1. First, sum all the numbers:
\[
20,200 + 14,500 + 18,800 + 9,300 + 2,200 = 64,000
\]
2. Count the number of data points:
There are 5 numbers in the data set.
3. Now, divide the total by the number of values:
\[
\text{Mean} = \frac{64,000}{5} = 12,800
\]
Therefore, the mean of the data is **12,800**.