Find the Arithmetic mean of 3, 6, 7, and 4.

Question: Find the Arithmetic mean of 3, 6, 7, and 4.

Solution:
The mean is calculated first by taking the sum of all the values 3+6+7+4 = 20
- and then dividing it by, 4 (as we have a total of 4 terms.)
∴ Arithmetic mean = 20/4 = 5
Thus, the arithmetic mean of the given value is 5.