1. (Total 25 points) Product A has two components Al and A2. Each unit of A needs 2 Al's and 3 A2's. Product B has two components A2 and B1. Each unit of B requires 2 A2's and 1 B1. Two processors, P1 and P2 are involved in producing the products and the components. Each processor consists of one machine and one operator. The processing times in hours for the products and the components are given below. Components A B A1 A2 B1 Processors P1 1.2 0.8 P2 1.8 2.0 0.4 0.3 The average number of working days per month is 22 with 8 working hours each day. In the coming month, 300 units of A and 400 of B are to be produced. Determine the number of processors P1 and P2 needed to produce the required units of A and B in the coming month. NOTE: All components of A and B have to be produced before producing A and B. 6) (4 points) Obtain the total time required on processor P1 to produce all the different items to be processed by it. (k) (4 points) Obtain the total time required on processor P2 to produce all the different items to be processed by it. () (4 points) Determine the number of P1 required to produce all items in the month. (m) (4 points) Determine the number of P2 required to produce all items in the month