Question: Time Estimates (weeks) Activity X m y 12 S 8 17 13 7 10 13 23 5 7 3 1 24 3 5 34 4

Time Estimates (weeks) Activity X m y 12 S 8 17

Time Estimates (weeks) Activity X m y 12 S 8 17

Time Estimates (weeks) Activity X m y 12 S 8 17 13 7 10 13 23 5 7 3 1 24 3 5 34 4 6 8 35 3 3 3 45 3 4 5 y (6) Activity 12 9 4 13 10 2-3 5 4/9 24 3 4/9 34 6 4/9 3-5 3 0 45 4 1/9 .00 .01 .02 .04 .05 .06 .08 .09 .5040 5438 .5832 .6212 .6591 .6950 .7291 .7611 .7910 8186 .03 .5120 .5517 -5910 6293 .6664 7019 .7357 7673 3438 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 .5000 .5398 .5793 .6179 .6554 -6915 .7257 .7580 7881 8159 .8413 .8643 8849 .9032 .9192 .9332 .9452 9554 .9641 .9713 .9772 9821 9861 .9893 .9918 .9938 .9953 .9965 .9974 9981 .9982 .9990 .9993 .9995 .9997 5359 .5753 .6141 .6517 .6879 7224 .7549 7852 .8133 .8389 .8621 .8830 9015 9177 9319 941 .9545 8665 .8869 .9019 .9207 .9345 9463 .9564 .9649 9719 9778 .9826 .9864 .9896 9920 9940 -9955 .9966 9975 .9982 9987 .9991 9993 .9995 .9997 5080 5478 5871 .6255 .6628 .6985 .7324 -7642 .7939 8212 8461 .8686 8888 9066 .9222 .9357 .9474 .9573 .9656 9726 9783 9830 9868 9898 .9922 .9941 .9956 .9967 .9976 9992 .9987 .9991 9994 .9995 .9997 .7967 8238 8485 .8708 .8907 .9082 .9236 .9370 .9484 .9582 .9664 9732 9788 .9834 9871 .9901 9925 .9943 .9957 -9968 .9977 .9983 .9988 .9991 .9994 .9996 .9997 .5160 5557 5948 .6331 .6700 .7054 7399 7704 .7995 8264 8508 .8729 .8925 -9099 .9251 9382 .9495 .9591 .9671 9738 .9793 .9838 .9875 .9904 9927 .9945 .9959 -9969 .9977 .9994 9988 .9992 9994 .9996 .9997 5199 5596 5987 6368 6736 .7088 -7422 .7734 8023 8289 8531 .8749 8944 -9115 .9265 -9394 9505 .9599 9678 9744 .9798 9842 -9878 .9906 9929 .9946 -9960 .9970 9978 .07 5279 .5675 .6064 .6443 .6808 .7157 .7486 7794 .8078 .8340 .8577 .8790 .8980 9147 .9292 9418 9525 .9616 9893 9756 9808 .9850 9884 .9911 .9932 9949 5239 .5636 .6026 .6406 .6772 .7123 .7454 .7764 8051 8315 8554 .8770 8962 .9131 .9279 19406 9515 .9608 9686 .9750 9803 .9846 .9881 .9909 .9931 .9948 .9961 19971 .9979 .9985 .9989 .9992 9994 .9996 .9997 5319 .5714 .6103 .6480 .6844 .7190 .7517 7823 .8106 .8365 .8599 .8810 8997 9162 .9306 9129 .9535 .9625 9699 9761 9812 9854 .9887 9913 9934 9951 9963 .9973 9980 9956 .9990 .9993 9706 9767 .9817 9857 9890 .9916 9936 .9952 9964 .9974 .9981 9972 .9979 9985 9989 .9992 9989 .9992 9994 .9996 .9997 9966 0566 E666 5666 2666 8666 9995 9995 -9996 9997 9996 9997 Problem Statement Given the above AOA network and PERT activity time estimates, the computed expected activity times and variances and Z table for normal distribution. Assignment: Determine the earliest and latest times for each activity, identify the critical path, compute the expected project completion time and variance for the critical path, determine the probability that the project will be completed in 28 days or less. Answer the following questions. Questions: What is the critical path? What is the expected project completion time? What is the probability for the completion of the project on time? What is the probability of the project be completed in 28 days or less

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