A SMALL MANUFACTURER HAS EMPLOYED 5 SKILLED N 10 SEMI SKILLED MEN AND MAKES AN ARTICLE IN 2 QUALITIES , A DELUXE MODEL AND AN ORDINARY MODEL. THE MAKING OF A DELUX MODEL REQUIRES 2 HR OF WORK BY A SKILLED LABOUR N 2H OF WORK OF SEMI SKLLED MAN. THE ORDINARY MODL REQUIRES 1H BY SKILLED N 3 H BY SEMI SKILLED . ACCORDING TO UNION RULE NO MAN MAY WORK FOR MORE THAN 8H PER DAY THE MANUFACTURER GAINS RS15ON DELUX N RS 10 ON ORDINARY .. IN ORDER TO MAXIMISE PROFIT HOW MANY OF EACH TYPE SHOULD BE MADE
