Mg375 Production & Operations Management

Brandon PedrazaColumbia Southern UniversityDBA 8475Unit IV Case Study1371600327025S1 (5)00S1 (5)342900327025P2 (5)00P2 (5)#1 Draw a project network that includes all the activities.240030090805D2 (1)00D2 (1)2971800160020001943100140970009144002667000468630176201I3(3)00I3(3)18288007620068580076200002286007620000342900012065D1 (3)00D1 (3)18288001206500182880012065005143500111760002971800111760002971800111760003086100111760002400300-2540D3 (2)00D3 (2)377190047625001485900161925S3 (1)00S3 (1)57150047625P4 (2)00P4 (2)-8572592710P1(4)00P1(4)704850025273007820025586105V200V2525780097790I3(5)00I3(5)11430003302068580083185002133609144000571500018415004914900184150018288001841500171450018415002400300132715D4 (4)00D4 (4)43434004445I2 (5)00I2 (5)5486400168275V2(2)00V2(2)22860053975P3 (5)00P3 (5)4000500104140002514600104140D6 (1)00D6 (1)1714500163830001143000154305S2 (6)00S2 (6)80010015430500525780032385004572000146685V1(10)00V1(10)30861003238500342900032385D7 (4)00D7 (4)1714500260985004000500247650030861001390652514600253365D5 (4)00D5 (4)#2 Calculate the start and finish times for each activity and determine the minimum number of weeks for completing the project. Find the critical set of activities for the project.PathDurationP1-P2-S1-D3-I1-I3-V226P1-P2-S1-D2-I1-I3-V225P1-P2-S1-D1-I1-I3-V227P1-P2-S1-D6-D7-D1-I1-I3-V232P1-P2-S1-D6-D7-I2-I3-V231P1-P2-S1-D6-D7-V1-V231P1-P2-S1-D6-I1-I3-V225P1-P2-P4-S3-D4-I1-I3-V226P1-P2-P4-S3-D6-D7-D1-I1-I3-V230P1-P2-P4-S3-D6-D7-I2-I3-V229P1-P2-P4-S3-D6-D7-V1-V229P1-P2-P4-S3-D6-I1-I3-V223P1-P3-P4-S3-D4-I1-I3-V226P1-P3-P4-S3-D6-D7-D1-I1-I3-V230P1-P3-P4-S3-D6-D7-I2-I3-V229P1-P3-P4-S3-D6-D7-V1-V229P1-P3-P4-S3-D6-I1-I3-V223P1-P3-S2-D5-D7-D1-I1-I3-V236P1-P3-S2-D5-D7-I2-I3-V235P1-P3-S2-D5-D7-V1-V235P1-P3-S2-D6-D7-D1-I1-I3-V233P1-P3-S2-D6-D7-I2-I3-V232P1-P3-S2-D6-D7-V1-V232P1-P3-S2-D6-I1-I3-V226P1P3S2D5D7D1I1I3V2 Is the critical path which is “the sequence of activities in a project that forms the longest chain in terms of their time to complete” (Jacobs & Chase, 2010). With a minimum of 36 weeks needed to perform these activities there is no slack time with this pathway.#3 Identify slack in