INCLASS $11$

Roofing Supplier Example

Develop two other plans for the Roofing Supplier Example we discussed in class.

$$Plan $1$: Use constant workforce of eight workers for the first three months and ten workers for the last three months. Use subcontracting to meet the remainder of the demand.

$$Plan $2$: Use constant workforce of nine workers. Use subcontracting for the remainder of the demand.

Which plan is the best and why?