Type or What is the bottleneck activity in the following set of activities? Activity &n
Type or
What is the bottleneck activity in the following set of activities?
Activity Average time, min.
- Check-in to do X-ray 3
- Waiting for X-ray 12
- Perform X-ray 10
- Waiting for consultaion 12
- Consultation with doctor 13
| a. |
Activity a. |
|
| b. |
Activity b. |
|
| c. |
Activity c. |
|
| d. |
Activity d. |
|
| e. |
Activity e. |
paste question here
Homework Answers
1. E. Activity E
Being that consultation is the single slowest activity in the process, and assuming the process is done in serial, it would be the activity with the most constraint since it takes the most amount of time.
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Type or
What is the bottleneck activity in the following set of
activities?
Activity &n
Concerning the activities the following standards were set: ACTIVITY DESCRIPTION PRECEDING ACTIVITY ACTIVITY DURATION(DAYS) A Feasibility...
Concerning the activities the following standards were set: ACTIVITY DESCRIPTION PRECEDING ACTIVITY ACTIVITY DURATION(DAYS) A Feasibility Study None 7 B Internal Specs A 5 C External Specs A 13 D Internal Analysis B 5 E Functional Specs C,D 10 F Hardware Specs E 15 G Hardware Acquisition F 5 H System Installation G 3 I Design material A 45 J System Testing H,I 10 a) Draw a network diagram (Activity-on-None) of the project presented in the case study with all...
The following table represents the set of activities required to complete a project, along with their...
The following table represents the set of activities required to complete a project, along with their time estimates for PERT calculations. a. Using the data in the table, calculate the expected time (ET) and variance for each activity. Job Predecessor mi expected variance number Job(s) time (ET) --- 468 B A 3 4 5 CIA 234|| D C 34 11 E B, C 13 5 D, E 2 46 F b. [Sketch the network diagram for the project on a...
Save Ansv 1 A company must perform a maintenance project consisting of seven activities. The activities,...
Save Ansv 1 A company must perform a maintenance project consisting of seven activities. The activities, their predecessors and their respective time estimates are presented below Immediate Activity Designation Predecessor Time in Days Break down both machines A None 3 Clean machine 1 B A 3 Clean machine 2 с A 3 Re-set machine 1 D B Re-set machine 2 E с 2. Re-calibrate both machines F D and E Final test F 2 Using CPM what is the Latest...
Suppose n activities apply for using a common resource. Activity ai (1 ≤ i ≤ n)...
Suppose n activities apply for using a common resource. Activity ai (1 ≤ i ≤ n) has a starting time S[i] and a finish time F[i] such that 0 < S[i] < F[i]. Two activities ai and aj (1 ≤ i, j ≤ n) are compatible if intervals [S[i], F[i]) and [S[j], F[j]) do not overlap. We assume the activities have been sorted such that S [1] ≤ S [2] ≤ …≤ S[n]. (a) Design an O(n2) dynamic programming algorithm...
Question 24 (20 points) Use the following table of related activities with their activity times (weeks). Q24-1) Type your answers by the order of ES, EL, LS, LF, Slack for each activity. For ex...
Question 24 (20 points) Use the following table of related activities with their activity times (weeks). Q24-1) Type your answers by the order of ES, EL, LS, LF, Slack for each activity. For example, A. Х, Х, Х, Х, Х Q24-2) Determine the critical path. Immediate Activity Activity Predecessor Time ESEFLSLqslack (weeks 4 C A DIB E A FIB G C,D H |D,F 7 6 5 4 6 G, H, I J
Question 24 (20 points) Use the following table...
A project has the following set of activities Activity Immediate Predecessor Duration (weeks) A - 8...
A project has the following set of activities Activity Immediate Predecessor Duration (weeks) A - 8 B - 10 C A 3 D A 7 E B, C 6 F B, C 7 G D, E 5 H F 3 Draw the AON diagram Identify all the possible paths What is the critical path? Can activity B be delayed without delaying the completion of the project? If so, by how many days?
1. Consider the simplified set of activities in Table 1 for the de velopment ofa consumer...
1. Consider the simplified set of activities in Table 1 for the de velopment ofa consumer product from initiation through the market test phase. (a) Draw the AOA network for this project. (b) Calculate total slacks and free slacks, and interpret their meaning. (c) Determine the critical path and interpret its meaning. Table 1 Activity Symbol Preceding activities Time estimates Investigate demand Devel Design product Conduct promotional cost analvsis Manufacture Perform product cost analysis cing strate models Perform final pricing...
Consider the following project activities: Calculate the expected time (te) for each activity. Draw an Activity...
Consider the following project activities:
Calculate the expected time (te) for each
activity.
Draw an Activity on Node (AON) diagram to reflect the flow of
these activities.
Calculate the Early Start (ES), Early Finish (EF), Late Start
(LS), and Late Finish (LF) for each activity.
Calculate the slack for each activity.
Identify all activities on the Critical Path.
Use the data to calculate the probability the project will
finish in 20 weeks (Hint: z-score).
Activity A 8 с D E...
I need help with the following problem. Schedule the following activities using CPM. ACTIVITY Immediate Predecessors...
I need help with the following problem. Schedule the following activities using CPM. ACTIVITY Immediate Predecessors Time in Weeks A ---- 2 B A 5 C A 4 D B 3 E C, D 6 F D 3 G F 3 H E, G 4 Draw the network diagram below using the square activity I have provided. Just select the object, then copy it and paste how many you need and then arrange them in the order you need and...
The activities for a breakfast are shown in the table below. Activity Description Duration (in minute)...
The activities for a breakfast are shown in the table below. Activity Description Duration (in minute) Preceding Activity A Get up 15 - B Make tea 3 D, E C Fill kettle 1 A D Fetch milk 1 A E Boil water 5 C F Milk on cereal 1 D G Make toast 4 H H Cut bread 2 A I Eat 8 B, F, G (a) Use the activity network construction algorithm to number the vertices and to draw...
The following table represents the set of activities required to complete a project, along with their time estimates for PERT calculations. a. Using the data in the table, calculate the expected time (ET) and variance for each activity. Job Predecessor mi expected variance number Job(s) time (ET) --- 468 B A 3 4 5 CIA 234|| D C 34 11 E B, C 13 5 D, E 2 46 F b. [Sketch the network diagram for the project on a...
Save Ansv 1 A company must perform a maintenance project consisting of seven activities. The activities, their predecessors and their respective time estimates are presented below Immediate Activity Designation Predecessor Time in Days Break down both machines A None 3 Clean machine 1 B A 3 Clean machine 2 с A 3 Re-set machine 1 D B Re-set machine 2 E с 2. Re-calibrate both machines F D and E Final test F 2 Using CPM what is the Latest...
Question 24 (20 points) Use the following table of related activities with their activity times (weeks). Q24-1) Type your answers by the order of ES, EL, LS, LF, Slack for each activity. For example, A. Х, Х, Х, Х, Х Q24-2) Determine the critical path. Immediate Activity Activity Predecessor Time ESEFLSLqslack (weeks 4 C A DIB E A FIB G C,D H |D,F 7 6 5 4 6 G, H, I J
Question 24 (20 points) Use the following table...
1. Consider the simplified set of activities in Table 1 for the de velopment ofa consumer product from initiation through the market test phase. (a) Draw the AOA network for this project. (b) Calculate total slacks and free slacks, and interpret their meaning. (c) Determine the critical path and interpret its meaning. Table 1 Activity Symbol Preceding activities Time estimates Investigate demand Devel Design product Conduct promotional cost analvsis Manufacture Perform product cost analysis cing strate models Perform final pricing...
Consider the following project activities:
Calculate the expected time (te) for each
activity.
Draw an Activity on Node (AON) diagram to reflect the flow of
these activities.
Calculate the Early Start (ES), Early Finish (EF), Late Start
(LS), and Late Finish (LF) for each activity.
Calculate the slack for each activity.
Identify all activities on the Critical Path.
Use the data to calculate the probability the project will
finish in 20 weeks (Hint: z-score).
Activity A 8 с D E...
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