Answer:
The correct answer is (5) Median
Step-by-step explanation:
Average of numbers given in a series give the mean of all those numbers. We can find the mean or average by simply adding all the numbers and then divide them by the total number of numbers given in the series. But if we are supposed to find the average of two numbers present in the middle of the series then we will use median because it gives us the middle value of any particular numbers. Therefore the correct answer is Median