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]: 1, 5, ['t', 'd', 'q', 'T', '1671', '3187', '7659', '8767', '1921', '8653', '5495', 'w', '2243', '5765', '9227', 'G', 'f', 'i', '6591', 'h', 'O', '4503', 'P', 'A', 'U', 'S', 't', 's', '6873']
[EX A]: 1671

[EX Q]: 25, 27, ['6411', '2467', 'y', '4973', 'C', '8853', 'H', 'G', 'a', 'N', '3759', '7803', '5403', 'Z', '4047', '6283', 'v', '5437', 'p', 't', 'S', '7605', 's', 'Z', '7537', 'Y', 'U', 'W', '2147', 'K']
[EX A]: 7537

[EX Q]: 15, 16, ['j', '2917', 'r', 'd', 's', 'g', 'Z', '9227', '3199', 'o', 'h', '1819', '1833', 'R', 's', '2371', 'E', 'T', '8321', 'Y']
[EX A]:
2371