please help with all i need to cross check

1) What is the earliest that Activity D can begin if Activity A takes 3 days, Activity B takes 5 days, and Activity takes 7 days? Activity of 12 Activity B Activity Activity A) days B) day 7 day 15 D) day 3 12) Use the network diagram and activity lengths in the nodes to determine the slack time for activity D. G 5 11 H 9 : A)! B) 2 C) 3 D)0 13) Which of these is typically a recurring cost? A) preliminary market analysis B) outplacement services 1 C) personnel training D) logistics 14) A key for developing project cost estimates is to: A) cost the project on a work package and task basis. B) cost the project on a major module basis. C) cost the project and add 33% for contingency. D) cost the project while considering the total package 15) Project goal setting includes setting a baseline plan, which is predicated on: A) the budget and schedule limitations. B) the progress measurement. C) the type of gap analysis the project team plans to use D) an accurate work breakdown structure. 16) A project manager can calculate the projected budget to completion by using the A) budget efficiency index B) budgeted cost at completion index C) schedule performance index. D) cost performance index. 17) An activity has an optimistic time estimate of 15 days a most likely estimate of 24 days, and a pessimistic estimate of 40 days. What is the variance of the activity? A) 10.33 B) 25.17 C) 4.17 D) 17.36 18) Which of these indirect costs is typically classified as an overhead cost? A) shipping B) taxes sales commissions D) advertising 19) Use the data to calculate the cared value for the project. All amounts are in thousands of dollars. 20 Es Coop 100% 15 so 15 Conceptual Design Graphics Design Copyright Samples Tooling Production Total Cumulative A) 638,850 Duration (weeks) 15 10 15 10 16 12 6 4 14 6 12 10 18 22 10 28 50 10. 5 2 19 5 26 76 10 14 24 100 B) $43.250 C) $100,000 D) $54,750 20) What is the early start time for Activity G given the activity times and precedence requirements shown in the table? Time Predecessor Activity A B 4 43 A D 12 A 4 B 5 E F G H 9 C D EF G 17 A) 15 B) 16 C) 17 D) 14 Activity Duration TE = a + 4m + b Variance of activity f 12 Project Variance 8,2 = (Vartance of actiottes on crttcal path) Standard normal equation 2 (Due weeks - Expect weeks of completion) , Where: Yv=time required for the x unit of output c=time required for the initial unit of output X = the number of units to be produced r= learning ratio a = Optimistic time; m = likely time b = pessimistic time S = variance of activity The Cumulative Standard Normal Distribution 0 2 N 0.00 0.01 3 0.04 205 0.06 0.07 0.08 0.09 0.0 0.508 0 0.512 0 0.516 0 0.5199 0.523 9 0.527 9 0.531 9 0.535 9 0.1 OC 0.555 7 2 - 0.559 6 0.563 6 0.567 5 0.5714 0.575 3 0.2 0.598 0.598 7 0.602 6 0.6064 0.610 3 0.6141 0,3 0.6331 0.6368 0.6404 0.614 3 0.618 0 0.651 7 0.4 0.659 1 0.670 0 0.673 6 0.677 2 0.680 8 0.684 4 0.6879 0.5 0.701 9 0,7064 0,708 8 0.712 3 0.715 7 0.7190 0,7224 0.6 0.725 7 0.735 7 0.738 9 0.712 2 0.7154 0.748 6 0.751 7 0,7549 0,7 0.7580 0.767 3 0,7703 0.7734 0.7764 08 0.7881 0.791 0 0.7967 0.7995 0.802 3 0.8051 0,9 0.8238 0.8264 0.828 9 0.835 5 0.7794 0.782 30.785 2 0.1078 0.810 6 0.813 3 0.834 0 0,836 5 0.838 9 0.857 7 0.8599 0,8621 0.879 0 0.810 0.883 0 0.8531 0.8554 0.818 50.850 8 0.870 R 0,872 9 08643 0.874 9 0.8770 0.8907 0.992 5 0.8911 0,962 0.8980 0, 997 0.901 6 0.908 20.909 9 0.911 50.913 ! 0.9147 0.916 2 0.9177 0.923 6 0.9251 0.9265 0.927 9 0.929 2 0.930 6 0.9319 0.937 0 0.938 2 0.939 0.910 6 0.9418 0.943 0 0,941 0.9.181 0,9195 0.950 5 0.951 5 0.9582 0.9591 0.959 9 0.9608 0.952 50,953 5 0.953 5 0.961 6 0.962 50.963 3 0.969 3 0.970 0 0.970 6 0.9664 0.967 2 0.967 8 0.968 6 1.9 0.9732 0.973 0.9744 0.975 0 0.975 6 0.9762 0.9767 2.0 0.978 8 0,9793 0.979 8 0.980 3 0.9808 0.981 2 0.981 7 2.1 0.983 4 0.983 0.9842 0.984 6 0.985 0 0.9854 0,986 7 11