def find_Average(n):
sum_num = 0
for i in n:
# calculate sum of numbers in list
sum_num = sum_num + i
# calculate average of numbers in list
avg = sum_num / len(n)
return avg
# take list
l = [5, 3, 8, 20, 15]
# calling function and display result
print('The average of list = %0.2f' %find_Average(l))