A partially solved PERT problem is detailed in the table below. Times are given in weeks.
a. Calculate the expected time for each activity. Enter these values in the appropriate column in the table above.
b. Which activities form the critical path?
c. What is the estimated time of the critical path?
d. What are the project variance and the project standard deviation?
e. What is the probability of completion of the project after week 40?
Definitions:
Proprioceptors
Sensory receptors located in the muscles and tendons, providing information about body position and movement to the brain.
Joint Movement
The action or process of moving or being moved at the points where two bones meet, allowing for flexibility and support.
Neurotransmitters
Chemical substances in the nervous system that transmit messages between neurons or from neurons to muscles.
Endorphins
Natural, pain-relieving chemicals produced by the body during stress, exercise, or pain, promoting feelings of well-being and reduce discomfort.
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