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Activities A, B, C and D form the critical path for a project with a PERT network. The means and variances of the activity duration for each activity are given below. All activity durations follow the Gaussian (normal) distribution, and are independent of each other. 
The probability that project will be completed within 40 days is_______(round off to two decimal places). 
(Note: Probability is a number between 0 and 1). 
    Correct answer is '0.5'. Can you explain this answer?
    Most Upvoted Answer
    Activities A, B, C and D form the critical path for a project with a P...

    A, B, C, D are critical activities
    Project duration : 40 days  
    Probability that project will be completed in 40 days is 
     [TS = 40 given]
    Z = 0
    P (Z = 0)= 50%
    = 0.5
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    Activities A, B, C and D form the critical path for a project with a PERT network. The means and variances of the activity duration for each activity are given below. All activity durations follow the Gaussian (normal) distribution, and are independent of each other.The probability that project will be completed within 40 days is_______(round off to two decimal places).(Note: Probability is a number between 0 and 1).Correct answer is '0.5'. Can you explain this answer?
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    Activities A, B, C and D form the critical path for a project with a PERT network. The means and variances of the activity duration for each activity are given below. All activity durations follow the Gaussian (normal) distribution, and are independent of each other.The probability that project will be completed within 40 days is_______(round off to two decimal places).(Note: Probability is a number between 0 and 1).Correct answer is '0.5'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Activities A, B, C and D form the critical path for a project with a PERT network. The means and variances of the activity duration for each activity are given below. All activity durations follow the Gaussian (normal) distribution, and are independent of each other.The probability that project will be completed within 40 days is_______(round off to two decimal places).(Note: Probability is a number between 0 and 1).Correct answer is '0.5'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Activities A, B, C and D form the critical path for a project with a PERT network. The means and variances of the activity duration for each activity are given below. All activity durations follow the Gaussian (normal) distribution, and are independent of each other.The probability that project will be completed within 40 days is_______(round off to two decimal places).(Note: Probability is a number between 0 and 1).Correct answer is '0.5'. Can you explain this answer?.
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