Whistle Works manufacturers safety whistle keychains. They have the following information available to prepare their master budget: Units to be produced October 5,200 November 5,550 December 5,620 Whistle Works sells each whistle for $13. It takes 2 ounces of metal to produce each whistle at a cost of $0.70 per ounce. They prefer to have 10% of materials required for the following month's production in ending Inventory as well. How many ounces of direct materials does Whistle Works need to purchase in October to meet production needs? A. 10,470 ounces OB. 5,690 Ounces C. 5,200 ounces D. 10,330 ounces Click to select your answer. This course (2020-2021 Managerial Accounting 2302 Section 005 Canvas) is based on Braun: Managerial Accounting, 5e ( li otv PX RA 8