I did the calculation as follows (Option B) but it shows incorrect answer. Stuck on this from past few weeks. Please tell me where I am wrong.
1. The annual cost of outsourcing the accounting function = 292 2. The total cost of making the staff redundant under the outsource option= 25%((2FQ)+4(PQ)+8T) = 25%*370 = 92.5 3. other non-staff accounting department costs= 60%* 240 =144 4. The retained skeleton staff, post-outsourcing= 1.2(45*2)+1.2(30)+70 =214 my Total accounting cost is 742.5