Operations research

2. Total 15 marks L. Total 20 marks Determine the maximal flow and the optimum flow in cach are from v. tov, for the following The activities involved in a project are listed in the following table Contact the propert betwork network and use CPM to find the critical path Activity Coment Predecesso) Duration days) A Initial research 8 Study site selection 2 7 6 c Prepare research plan A D Contact the survey site 9 E Training staff B,C Prepare the form C G Fuld research D. H Write the research report G 1 Meeting Summary H 5 V 2. Total 15 marks L. Total 20 marks Determine the maximal flow and the optimum flow in cach are from v. tov, for the following The activities involved in a project are listed in the following table Contact the propert betwork network and use CPM to find the critical path Activity Coment Predecesso) Duration days) A Initial research 8 Study site selection 2 7 6 c Prepare research plan A D Contact the survey site 9 E Training staff B,C Prepare the form C G Fuld research D. H Write the research report G 1 Meeting Summary H 5 V