Using this snippet of the sensitivity report for variable cells, which of these conclusions is best?

Final

Reduced

Objective

Allowable

Allowable

Cell

Name

Value

Cost

Coefcient

Increase

Decrease

$B$$13$

A

$9$

$0$

$5$

$1$E$+30$

$1\mathrm{.}25$

$C$$13$

B

$0$

$-2$

$6$

$2$

$1$E$+30$

$D$$13$

C

$0$

$-2$

$1$

$2$

$1$E$+30$

Item A can drop in value all the way down to $1\mathrm{.}25$ before it harms the result

Insisting that one additional unit of B$,$ be included in the model will reduce the profit by $$2.$

Items B and C are the only elements in the final model

The final value of this problem is $9$