Network diagram
Draw a network for the following project determine the free slack and total slack find the expected time of completing the project.
| Activity. Immediate predecessor. Time 1-2. - 1-3. -. 4 2-4. 1-2. 6 3-4. 1-3. 2 4-5. 2-4. 1 4-6. 2-4,3-4. 7 5-7. 4-5. 8 6-7. 4-6. 4 7-8. 6-7,5-7. 3 |
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Consider the network described in the table below. Activity Immediate Predecessor(s) Pessimistic Probable Optimistic J --...
Consider the network described in the table below. Activity Immediate Predecessor(s) Pessimistic Probable Optimistic J -- 15 10 8 K -- 9 8 7 L J 10 6 5 M J 3 3 3 N K, M 9 5 1 O K, M 10 7 4 P L, N 10 8 3 Draw the network diagram and answer the following questions. (a) Calculate the expected duration of each activity. (b) Calculate the expected duration and variance of the critical path....
A small software development project has eight major activities. The times are estimated and prov...
A small software development project has eight major activities. The times are estimated and provided in the table below: Activity Optimistic Time Most Likely Time Pessimistic Time Immediate Predecessor(s) A 3 4 5 -- B 5 7 9 -- C 2 3 10 A D 2 5 8 B E 1 7 7 B F 3 5 7 C, D G 7 8 9 D, E H 2 6 10 F Answer the following questions based on above table 1-2...
2. Consider the network described in the table below. Immediate Activity Predecessor(s)Pessimistic Probable Optimistic 15 10...
2. Consider the network described in the table below. Immediate Activity Predecessor(s)Pessimistic Probable Optimistic 15 10 8 K 9 8 7 L 10 6 5 M 3 3 3 N KM 9 5 1 O KM 10 7 4 P LN 10 8 3 Draw the network diagram and answer the following questions. (a) Calculate the expected duration of each activity. (b) Calculate the expected duration and variance of the critical path. (c) Calculate the probability that the project will...
Consider the project network information in Table 1 of Case Study A on Page 3 below....
Consider the project network information in Table 1 of Case Study A on Page 3 below. Assuming the project starts at time zero and all activity connections are finish-to-start, draw an Activity on the Node (AON) network diagram of the project, determine the expected project completion time, state the critical activities and critical path(s). Crash the project by 1 week and state the total crash cost. (b) (18 narl Case Study A Table 1 below contains activities associated with a...
Consider the project network information in Table 1 of Case Study A on Page 3 below....
Consider the project network information in Table 1 of Case Study A on Page 3 below. Assuming the project starts at time zero and all activity connections are finish-to-start, draw an Activity on the Node (AON) network diagram of the project, determine the expected project completion time, state the critical activities and critical path(s). Crash the project by 1 week and state the total crash cost. (b) (18 nar Case Study A Table 1 below contains activities associated with a...
QUESTION 14 A firm is planning a project for the development of a new product. The network of activities and data are s...
QUESTION 14 A firm is planning a project for the development of a new product. The network of activities and data are shown follow. Time Immediate Activity (weeks) Predecessor 2 5 В 4 C 5 В 6 В.С D,E F What are the slack times of Activities D and E? 0 and 0, respectively 1 and 1, respectively 2 and 0, respectively 0 and 1, respectively 1 and 0, respectively shown follow. A firm is planning a project for the...
Draw an activity on the arrow network for the activities of a project as shown in...
Draw an activity on the arrow network for the activities of a project as shown in table, indicate the critical path and calculate the total float Activity description immediate predecessor Expected time (Weeks) A - 5 B - 4 C A 7 D B 7 E B 8 F B 5 G C,D 8 H E,I 11 I F 2 J F 12 K H,I 11 2.convert the above into activity on the node
Florida Power & Light is attempting to modernize the meters placed at people houses. The company...
Florida Power & Light is attempting to modernize the meters placed at people houses. The company Operations Manager, Mr. Jacob Marina, has asked for your assistance in preparing part of the project plan. Mr. Marina has identified the tasks, durations (in days), and predecessor relationships, and provides them in the following table: Immediate Most Activity Predecessor(s) Optimistic Likely Pessimistic A -- 1 2 4 B A 2 4 8 C B 3 5 15 D C 3 5 12 E...
2) The following tasks been assigned for a project following the steps needed to develop a...
2) The following tasks been assigned for a project following the steps needed to develop a project network. Show al necessary steps and graphical representations. Find: 1 Critical Path for this project 2) Total free slack times for each activity 3) Total completion Time 4) The latest time that the activity D must be started to complete the project by day 54 Activity Predecessor Activity Time A |None None M,L.K 3) How would you calculate the duration of an activity...
2. Consider the network described in the table below. Immediate Predecessor(s) Activity J K L M...
2. Consider the network described in the table below. Immediate Predecessor(s) Activity J K L M N O Р Pessimistic 15 9 10 3 9 10 10 J J KM KM LN Probable 10 8 6 3 5 7 8 Optimistic 8 7 5 3 1 4 3 Draw the network diagram and answer the following questions, DuC duUCULUU AabbLCU AOBOLcud Red E 1 Normal 1 No Spac... Heading 1 Heading 2 Title Subtitle Subtle Em... Sel Styles Edit Paragraph...
2. Consider the network described in the table below. Immediate Activity Predecessor(s)Pessimistic Probable Optimistic 15 10 8 K 9 8 7 L 10 6 5 M 3 3 3 N KM 9 5 1 O KM 10 7 4 P LN 10 8 3 Draw the network diagram and answer the following questions. (a) Calculate the expected duration of each activity. (b) Calculate the expected duration and variance of the critical path. (c) Calculate the probability that the project will...
Consider the project network information in Table 1 of Case Study A on Page 3 below. Assuming the project starts at time zero and all activity connections are finish-to-start, draw an Activity on the Node (AON) network diagram of the project, determine the expected project completion time, state the critical activities and critical path(s). Crash the project by 1 week and state the total crash cost. (b) (18 narl Case Study A Table 1 below contains activities associated with a...
Consider the project network information in Table 1 of Case Study A on Page 3 below. Assuming the project starts at time zero and all activity connections are finish-to-start, draw an Activity on the Node (AON) network diagram of the project, determine the expected project completion time, state the critical activities and critical path(s). Crash the project by 1 week and state the total crash cost. (b) (18 nar Case Study A Table 1 below contains activities associated with a...
QUESTION 14 A firm is planning a project for the development of a new product. The network of activities and data are shown follow. Time Immediate Activity (weeks) Predecessor 2 5 В 4 C 5 В 6 В.С D,E F What are the slack times of Activities D and E? 0 and 0, respectively 1 and 1, respectively 2 and 0, respectively 0 and 1, respectively 1 and 0, respectively shown follow. A firm is planning a project for the...
2) The following tasks been assigned for a project following the steps needed to develop a project network. Show al necessary steps and graphical representations. Find: 1 Critical Path for this project 2) Total free slack times for each activity 3) Total completion Time 4) The latest time that the activity D must be started to complete the project by day 54 Activity Predecessor Activity Time A |None None M,L.K 3) How would you calculate the duration of an activity...
2. Consider the network described in the table below. Immediate Predecessor(s) Activity J K L M N O Р Pessimistic 15 9 10 3 9 10 10 J J KM KM LN Probable 10 8 6 3 5 7 8 Optimistic 8 7 5 3 1 4 3 Draw the network diagram and answer the following questions, DuC duUCULUU AabbLCU AOBOLcud Red E 1 Normal 1 No Spac... Heading 1 Heading 2 Title Subtitle Subtle Em... Sel Styles Edit Paragraph...
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