In the time-cost optimisation, using CPM method for network analysis, the crashing of the activities along the critical path is done starting with the activity having (A) Longest duration (B) Highest cost slope (C) Least cost slope (D) Shortest duration

In the time-cost optimisation, using CPM method for network analysis, the crashing of the
activities along the critical path is done starting with the activity having
(A) Longest duration
(B) Highest cost slope
(C) Least cost slope
(D) Shortest duration
by

1 Answer

Answer :

(C) Least cost slope
by

Related questions

In time-cost optimization of a project, crashing is done. (A) On all the activities (B) On all the activities lying on the critical path (C) Only on activities lying on the original critical path and having flatter cost slopes (D) On original critical activities and those that become critical at any stage of crashing in the order of ascending cost slope

Description : In time-cost optimization of a project, crashing is done. (A) On all the activities (B) On all the activities lying on the critical path (C) Only on activities lying on the ... critical activities and those that become critical at any stage of crashing in the order of ascending cost slope

Last Answer : D

Project crashing is the method for ------------- A. Shortening the project duration by reducing the time of one or more critical activities B.Adding resources at critical points C.Doing technical analysis of the finished work for review D.Adding duration to each activity

Description : Project crashing is the method for -------------  A. Shortening the project duration by reducing the time of one or more critical  activities  B.Adding resources at critical points  C.Doing technical analysis of the finished work for review  D.Adding duration to each activity

Last Answer : A. Shortening the project duration by reducing the time of one or more critical  activities

For an activity in a CPM analysis, the early Finish time is 13 and the late Finish time is 13. Duration of activity is 6. Which of the following statements is true? A.The early start is 6 B.The duration of the activity is 13 C.The slack of this activity is 13 D.The activity is on the critical path

Description : For an activity in a CPM analysis, the early Finish time is 13 and the late Finish time  is 13. Duration of activity is 6. Which of the following statements is true?  A.The early start is 6 B. ... of the activity is 13  C.The slack of this activity is 13  D.The activity is on the critical path

Last Answer : D.The activity is on the critical path

A CPM family includes (A) CPA (Critical Path Analysis) (B) CPP (Critical Path Plotted) (C) MCE (Minimum Cost Expenditure) (D) All the above

Description : A CPM family includes (A) CPA (Critical Path Analysis) (B) CPP (Critical Path Plotted) (C) MCE (Minimum Cost Expenditure) (D) All the above

Last Answer : (D) All the above

Once the logic of a network is laid out, the project manager will conduct a forward pass and a backward pass through the network. This will provide information regardiC. Resource shortages, high risk activities D. The high risk activities, non-critical pathng ______ and will identify the________. A. The total duration of the project, critical path B. The slack for each activity, high risk activities

Description :  Once the logic of a network is laid out, the project manager will conduct a forward  pass and a backward pass through the network. This will provide information regarding  ______ and will identify ... C. Resource shortages, high risk activities D. The high risk activities, non-critical path

Last Answer : A. The total duration of the project, critical path

Crash project duration is obtained by summing the (A) Normal durations for all the activities (B) Crash durations for all activities (C) Crash durations for all the activities along the critical path obtained by taking into account the normal duration for all the activities (D) Crash durations for all the activities along the critical path obtained by taking into account the crash duration for all the activities.

Description : Crash project duration is obtained by summing the (A) Normal durations for all the activities (B) Crash durations for all activities (C) Crash durations for all the activities along the ... along the critical path obtained by taking into account the crash duration for all the activities.

Last Answer : (D) Crash durations for all the activities along the critical path obtained by taking into account the crash duration for all the activities.

The critical path A. Is a path that operates from the starting node to the end node B. Is a mixture of all paths. C.Is the longest path D.Is the shortest path

Description : The critical path  A. Is a path that operates from the starting node to the end node  B. Is a mixture of all paths.  C.Is the longest path  D.Is the shortest path

Last Answer : C.Is the longest path

The first method invented for planning projects, was (A) Bar chart method (B) Milestone chart (C) Critical path method (CPM) (D) Programme Evaluation and Review Technique (PERT)

Description : The first method invented for planning projects, was (A) Bar chart method (B) Milestone chart (C) Critical path method (CPM) (D) Programme Evaluation and Review Technique (PERT)

Last Answer : (A) Bar chart method

The basic difference between PERT and CPM is that a. PERT deals with events and CPM with activities b. Critical Path is determined in PERT only c. Costs are considered on CPM only d. Guessed times are used in PERT and evaluated times in CPM.

Description : The basic difference between PERT and CPM is that a. PERT deals with events and CPM with activities b. Critical Path is determined in PERT only c. Costs are considered on CPM only d. Guessed times are used in PERT and evaluated times in CPM.

Last Answer : a. PERT deals with events and CPM with activities

Critical path (A) Is always longest (B) Is always shortest (C) May be longest (D) May be shortest

Description : Critical path (A) Is always longest (B) Is always shortest (C) May be longest (D) May be shortest

Last Answer : (A) Is always longest

A critical path network diagram does NOT: A. Help determine the amount of float B. Identify the particularly important activities C. Calculate earned value D. Calculate the duration of the whole project

Description : A critical path network diagram does NOT: A. Help determine the amount of float B. Identify the particularly important activities C. Calculate earned value D. Calculate the duration of the whole project

Last Answer : C. Calculate earned value

............................ is the sequence of activities which determines the total project duration. a. Critical path b. Network c. Non-critical activities d. None of these

Description : ............................ is the sequence of activities which determines the total project duration. a. Critical path b. Network c. Non-critical activities d. None of these

Last Answer : a. Critical path

Fill in the blank. Crashing refers to when the task duratioSelect one: a. scope creep b. floated c. slack d. compressed e. expeditedn’s are __ along the critical path to meet the project completion date.

Description : Fill in the blank. Crashing refers to when the task duration’s are __ along the  critical path to meet the project completion date. Select one: a. scope creep b. floated c. slack d. compressed e. expedited

Last Answer : d. compressed

Critical path moves along the activities having total float as (a) Positive (b) Negative ( c) Zero (d) Unity

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Last Answer : ( c) Zero

Floats for critical activities will be always _____ a. One b. Zero c. Highest d. Same as duration of the activity

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Last Answer : b. Zero

CPM stands for____________. A. Continuous Path Method. B. Clear Path Method. C. Critical Path Method. D. Critical Probabilistic Method.

Description : CPM stands for____________. A. Continuous Path Method. B. Clear Path Method. C. Critical Path Method. D. Critical Probabilistic Method.

Last Answer : C. Critical Path Method.

What network model enables engineer managers to schedule, monitor and control large and complex projects by using only one time factor per activity a. Forecasting b. Program evaluation review technique c. Critical path method d. simulation

Description : What network model enables engineer managers to schedule, monitor and control large and complex projects by using only one time factor per activity a. Forecasting b. Program evaluation review technique c. Critical path method d. simulation

Last Answer : b. Program evaluation review technique

Economic saving of time results by crashing (A) Cheapest critical activity (B) Cheapest noncritical activity (C) Costliest critical activity (D) Costliest noncritical activity

Description : Economic saving of time results by crashing (A) Cheapest critical activity (B) Cheapest noncritical activity (C) Costliest critical activity (D) Costliest noncritical activity

Last Answer : (A) Cheapest critical activity

What would be the critical path if the duration of activity C increased to 10? A. ABCF B. ABCEF C. ABGHIF D. ABGHIF & ABDEF

Description : What would be the critical path if the duration of activity C increased to 10? A. ABCF B. ABCEF C. ABGHIF D. ABGHIF & ABDEF

Last Answer : A. ABCF

A project activity has several components as indicated below; S. No. Activity Preceded by Duration (in Weeks) 1 A - 8 2 B A 6 3 C A 12 4 D B 4 5 E D 5 6 F B 12 7 G E& F 9 8 H C 8 9 I F & H 5 10 J I & G 6 d. Prepare a PERT chart, estimate the duration of the project and identify the critical path.

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Last Answer : PERT Diagram based on Activity on Arrow  .  E  D 5 G B 5 9 J, 6 A 6 F,12 I ,5 8 c 12 H 8 OR  PERT Diagram based on Activity on Node …………………….6 marks a. Critical Path: A-B-F-G-J …………………….1 mark  b. Estimated Project Duration: 41 weeks

What network model enables engineer managers to schedule, monitor and control large and complex projects by employing three time estimates per activity a. Forecasting b. Program evaluation review technique c. Critical path method d. simulation

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Which one of the following is the objective in crashing? (a) Reduction in duration (b) Reduction in resources (c) Reduction in cost (d) Reduction in project size

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Completion of an activity on CPM network diagram, is generally known (A) Event (B) Node (C) Connector (D) All the above

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Select the correct statement. (A) Activity arrows in a CPM network are drawn to scale (B) The tail of an arrow represents the finish of an activity (C) Arrow bead represents the start of an activity (D) None of the above

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Last Answer : Time.

The second longest path in the network diagram is called a. Alternate b. Feasible c. Sub-critical d. Critical

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Feasibility study determines ----------------- A.Whether the project is possible with resources B.Comparing the project with world class manufacturinC.Calculate the cost crashing each unit D.Add duration to each unitg norms

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....................... deals with the concepts such as critical path, float, events, etc. a. Game theory b. Decision theory c. Queuing theory d. Network analysis

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What is a visual representation of a project’s planned activities against a calendar called? a. A Gantt chart. b. A critical path network. c. A product flow diagram. d. A Pareto chart.

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......................... is activity oriented network diagram. a. CPM b. PERT c. Histogram d. Ogive

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