Answer:
average = 5
Step-by-step explanation:
the average of a group of numbers is calculated as
average = ( sum of numbers) ÷ (count of numbers )
average = (3 + 4 + 5 + 8) ÷ 4 = 20 ÷ 4 = 5
Answer:
5
Step-by-step explanation:
The average = all numbers added together divided by how many numbers in the equation. So 3+4+5+8= 20. 20/4 = 5
