Below is a summary of the sensitivity analysis report. Please answer the following questions from the table.

Adjustable Cells

Final Reduced Objective Allowable Allowable

Cell Name

Value

Cost

Coefficient Increase

Decrease

$$A$$$2$

Fuel

additive

$17\mathrm{.}857142860$

$4000$

$500$

$1600$

$$B$$$2$

Solvent

base

$25\mathrm{.}714285710$

$3000$

$2000$

$333\mathrm{.}3333333$

Constraints

Final

Shadow Constraint Allowable Allowable

Cell

Name

Value

Price

R$.$H$.$ Side

Increase

Decrease

Raw

$B$$9$ material $20$

$1428,20$

$2\mathrm{.}1$

$2\mathrm{.}5$

A LHS

Raw