Answer:
-2
Explanation:
To find the average of a set of numbers, you add up all the numbers and then divide the sum by the total count of numbers. In this case, the set of numbers is {-8, -1, 3}.
Adding up the numbers: -8 + (-1) + 3 = -6.The total count of numbers is 3.
To find the average, we divide the sum (-6) by the count (3):
Average = -6/3 = -2.
Therefore, the average of -8, -1, and 3 is -2.