Definition: 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.
Input: 4, 9, ['D', '5859', 'j', '561', 'Z', '7889', 'a', 'Y', 'Q', 'B', '3727', '1007', 'c', 'n', 'X', '9275', 'm', '6615', '7423']

8450