Please answer question 7 below the context of the question. Optimal tableau is listed below.

7.

This is all the information I am given. Not sure what else could be given.

A local microbrewery faces the problem of deciding how many gallons of each of their four products to make in the next production run. They make four products, light beer, dark beer, pale ale, and premium beer. Their raw materials are malt, hops, yeast, and water. They have an unlimited supply of water, but are able to acquire only limited amounts of the other three ingredients. As a result, they anticipate that they will be able to sell everything they make in the next period. The data for the problem is shown in the following table. Malt Hops Yeast Profit Light Beer Dark Beer Pale Ale Premium Beer Available 1 1 0 3 50 lb 2 1 2 1 150 lb 1 1 1 4 80 lb $6 $5 $3 $7 Product requirements and profits are per gallon produced. The LP formulation for maximizing profit is as follows, where C2 = gallons of light beer to produce gallons of dark beer to produce gallons of pale ale to produce gallons of premium beer to produce 04 maximize 6r + 52 + 3x3 + 7.24 subject to 21 + C2 + 3.04 2:01 + C2 + 2.03 + 4 I 1 + C2 + + 4.04 21,22,23,24 > 0 After adding slack variables si, S2, and s3 and solving using the simplex method, the optimal tableau is