A foreign company producing ashtrays and serving platters can hire upto 20 workers. Three types of workers are
available. Workers of type I are capable of producing 5 ashtrays and 5 serving platters during 1 day and type II
workers make 10 serving platters per day. The type III workers produce15 ashtrays during a day?s production. The
company can use no more than 160 ashtrays and 100 serving platters per day. The company makes a profit of
Rs.2 on ashtrays and Rs.3 on serving platters. Formulate the LPP mathematically and find out how many of each
type of workers should the management hire in order to maximize profit? Use simplex method