Help me for solving the MATHEMATICAL PROGRAMMING QUESTION

GAMS 2.50A Copyright (C) 1987-1999 GAMS Development. All rights reserved Licensee: Kazim Konyar G990325:1248AV-WIN Cal State University - San Bernardino, Economics --- Starting compilation --- FINAL.GMS(69) 1 Mb --- Starting execution --- Generating model MAXPROF --- FINAL.GMS(69) 1 Mb --- 11 rows, 25 columns, and 73 non-zeroes. --- Executing BDMLP BDMLP Feb 28, 1999 WIN.BD.18.0 052.034.036.WAT GAMS/BDMLP 1.1 READING DATA... Work space allocated -- 0.04 Mb Iter Sinf/Objective Status Num Freq 1 3.70000000E+03 infeas 1 1 15 3.37200000E+05 nopt 0 SOLVER STATUS: 1 NORMAL COMPLETION MODEL STATUS : 1 OPTIMAL OBJECTIVE VALUE 337200.00 --- Restarting execution --- FINAL.GMS(69) 1 Mb --- Reading solution for model MAXPROF --- FINAL.GMS(69) 1 Mb *** Status: Normal completion --- Erasing scratch files