Refer to problem $2$ on page $242$ as well as figure $7$ lindo output on the page. What is true with regards to the optimal solution that is indicated in figure $7?$

The carco operation rented less than $98$ type $1$ machines to result the optimal solution

In resulting the optimal solution, the operation exceeded use of steel by $1\mathrm{.}2$ tons

The Carco operation did not meet the minimum requirement for car and truck production.

The Carco operation used $258\mathrm{.}8$ tons of steel to result the optimal solution

None of the above is true