I need the solution for the problem below :)

A. In manufacturing a kerosene stove, it is necessary:I to make two half inch holes in no.22 gauge metal. If these are drilled with the help of the jig, each hole will require one minute. The jig will cost $40. The drill press operator receives $1.10 per hour. The holes could be made also on a punch press at the rate of 2 holes each for 10 seconds. A die would he required at a cost of $80. The punch operator will receive $0.90 per hour. If LIED-[i stoves are to be produced and the jig or die will have no scrap value, which method will you recommend