Man 312 Assignment 12 - Protected View . Saved to this PC References Mailings Review View Help Search net can contain viruses. Unless you need to edit, it's saler to stay in Protected View. Enable Editing Show all steps in your calculation. The answer alone without showing how you arrived at it will not earn you any points. 1. Explain Materials requirement planning and state its importance in production planning (20points). 2. What is a bill of material (BOM) (10points)? 3. 75. Develop a material requirements plan for end item and its components, given the tree below. Assume that all lead times are one week, and that lot-for-lot ordering is used except for item F. which is ordered in multiples of 400 units. One hundred units of P should be available at the start of week 4 and at the start of week 8 Beginning inventories are: 20 P 100 A, and 200 F. Scheduled receipts are: 800 F at the start of week 1. 2 H 70points) 0