Hello, This's a managerial accounting case problem. Please just solve the Charley's (B)'s question #3 (This case has two stories (A) and (B), don't need to solve any questions in (A)). Please explain all the calculation step by step and provide a detailed analysis with 3-5 pages essay-like solution (as possible). Also, please give some overall comments or recommendation for the manager, owner or any aspect from this case. (basically, answer the case as a manager's perspective)Thanks