i need help with question B

Problem 15. - Bookmatch Question Help As the production planner for Xiangling Hu Products, Inc., you have been given a bill of material for a bracket that is made up of a base, 2 springs, and 4 clamps. The base is assembled from 1 clamp and 2 housings. Each clamp has 1 handle and 1 casting. Each housing has 2 bearings and 1 shaft. There is no inventory on hand. a) Design a product structure noting the quantities for each item and show the low-level coding. Match each number in the structure below with the corresponding item. Number Item Bracket 1 Spring(2) 11 Housing (2) Casting (1) = Base (1) I IV Shaft(1) Clamp (1) II Clamp (4) ud Handle (1) III Bearing(2) IV Handle ) Casting (1) Fing lam has b) Determine the gross quantities needed of each item if you are to assemble 50 brackets. Click the icon to view the completed product structure. Base: 50 units (enter your response as a whole number) Sling 3 clar has Enter your answer in the edit fields and then click Check Answer. ? 1 part Clear All Check Answer remaining III wasting (1) Shaft (1) Base (1) IV Clamp (1) II Clamp (4) 3 Handle (1) III Bearing(2) IV Handle (1) Castingen b) Determine the gross quantities needed of each item if you are to assemble 50 brackets. Click the icon to view the completed product structure. Base: 50 units (enter your response as a whole number). Spring: 50 units (enter your response as a whole number). cud Clamp: 200 units (enter your response as a whole number). Housing: 100 units (enter your response as a whole number). ling slam Handle: 100 units (enter your response as a whole number). has Casting: 100 units (enter your response as a whole number). Bearing: 100 units (enter your response as a whole number) Shaft: 50 units (enter your response as a whole number) ling 3 clar has Enter your answer in the edit fields and then click Check Answer. 1 part Clear All Check Answer remaining v Shaften i More Info -X The product structure. Determine Bracket Click the Base (1) Spring(2) Base: 5 5 Spring: Clamp: 2 Clamp (1) Housing(2) Clamp (4) Housing: 1 Handle: Handle (1) Casting (1) Bearing(2) || Shaft (1) Handle Casting (1) Casting: 1 Bearing: 1 Shaft: Print Done ? Enter your answer in the edit fields and then click Check