Based on the below system state, how many number of resource instances of type A, B, C, and D are there? Process Max Allocation Available A, B, C, D A, B, C, D A, B, C, D PO 3211 6 0 12 40 01 2 750 1 10 0 P1 P2 2 3 5 6 1 2 5 4 P3 16 5 3 0 6 3 3 P4 16 56 0 2 1 2 A) 3,2,1,1 B 9, 13, 10, 11 0,0,0,0 D) 6, 11, 9, 10