b$)$ Determine the gross quantities needed of each item if you are to assemble $50$ brackets.

Base: $50$ units $($enter your response as a whole number$).$

Spring: $100$ units $($enter your response as a whole number$).$

Clamp: $200$ units $($enter your response as a whole number$).$

Housing: $100$ units $($enter your response as a whole number$).$

Handle: $200$ units $($enter your response as a whole number$).$

Casting: $200$ units $($enter your response as a whole number$).$

Bearing: $200$ units $($enter your response as a whole number$).$

Shaft: $200$ units $($enter your response as a whole number$).$

c$)$ Compute the net quantities needed if there are $30$ of the base and $75$ of the clamp in stock.

Base: $20$ units $($enter your response as a whole number$).$

Spring: $,$ units $($enter your response as a whole number$).$

Clamp: $5$ units $($enter your response as a whole number$).$

Housing: $,$ units $($enter your response as a whole number$).$

Handle: $,$ units $($enter your response as a whole number$).$

Casting: units $($enter your response as a whole number$).$

Bearing: $,$ units $($enter your response as a whole number$).$

Shaft: $,$ units $($enter your response as a whole number$).$