Directions: In the given sentence, there is some error. Find out which part of the sentence has an error and indicate corresponding to the appropriate letter (A, B, C, D). If there is no error, indicate corresponding to (E).

The final decision (A) of whether (B) to go ahead (C) or not does not rest (D) with the manager. All correct (E)

The sentence 'The final decision of whether to go ahead or not does not rest with the manager' is grammatically correct. The structure uses 'The final decision of whether...' which is standard English, 'whether to go ahead or not' is proper phrasing, and 'does not rest with' is correct usage. Parts (A), (B), (C), and (D) are all grammatically sound, making (E) 'All correct' the right answer.