In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to return the sum of all the numerical elements in the list A between the positions i and j (including positions i and j). Return 0 if no numerical element is present in the list between the given ranges. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.

[EX Q]: 3, 15, ['q', '3851', '3631', 'z', '6681', 'Z', '461', 'K', 'P', 'i', '9039', '5929', '1415', 'o', 'O', 'H', '4047', 'B', '7073', '2087', 'I', '6857', '5751', '3633', 'U', '869', 'n', 'h', '7807', '469']
[EX A]: 27156

[EX Q]: 10, 17, ['479', '9493', '9061', '5585', 's', '9653', '5741', '7451', '2141', '9547', 'r', 'Z', '8915', '8289', '9281', '561', 'J', '3029', '3595', '7279', '7641']
[EX A]: 36593

[EX Q]: 8, 9, ['w', 'C', '3981', '5671', 'B', 'U', 'O', '8809', 'i', 'Z', 'P', '9695', '6479']
[EX A]:
8809