This final matrix presents all the standard information obtainable 

 from the more common simplex methods; objective solution, activity 

 levels, amounts of excess resources, shadow prices, and coefficients from 

 which other information, such as variable prices and resource program- 

 ming can be calculated: 



Activity levels: 6 units of X2 



3 units of Xj 

 Objective solution: 21 



Excess resources: 2 units S3 unused 



Shadow prices: Si price is .25 



S2 price is 5 



