What is the Arithmetic Mean of the numbers 10, 20, 30, 40, and 50?
What is the Arithmetic Mean of the numbers 10, 20, 30, 40, and 50?
Explanation
To find the Arithmetic Mean (Average):
Add the numbers: 10 + 20 + 30 + 40 + 50 = 150
Count the numbers: 5
Divide the sum by the count: 150/5 = 30