I don't know to answer this question, can you please help me answer this. It is all very confusing

Homework: Homework: Chapter 14 C Score: 0 of 1 pt 2 of 3 (1 complete) HW Score: 28.33%, 0.85 of Problem 14.3 Alternate 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, 1 spring, and 3 clamps. The base is assembled from 1 clamp and 1 housing. Each clamp has 1 handle and 2 castings. Each housing has 2 bearings and 2 shafts. There is no inventory on hand. This exercise contains only parts b and c. The product structure is as follows: Bracket Base (1) Spring(1) Clamp(1) Housing (1) Clamp (3) Handle(1) Casting (2) Bearing (2) | Shaft(2) Handle (1) Casting(2) b) Determine the gross quantities needed of each item if you are to assemble 50 brackets. Base: Spring units (enter your response as a whole number). units (enter your response as a whole number). units (enter vour response as a whole number). Clamp Enter your answer in the edit fields and then click Check Answer. 1 part Clear All remaining Check