- 11 Which Of These Statements About This Network Is Best Activity A Activity B Activity D Activity C A Activities A An 1 (64.89 KiB) Viewed 40 times
- 11 Which Of These Statements About This Network Is Best Activity A Activity B Activity D Activity C A Activities A An 2 (67.43 KiB) Viewed 40 times
- 11 Which Of These Statements About This Network Is Best Activity A Activity B Activity D Activity C A Activities A An 3 (70.66 KiB) Viewed 40 times
- 11 Which Of These Statements About This Network Is Best Activity A Activity B Activity D Activity C A Activities A An 4 (74.47 KiB) Viewed 40 times
- 11 Which Of These Statements About This Network Is Best Activity A Activity B Activity D Activity C A Activities A An 5 (85.54 KiB) Viewed 40 times
A) day 15 B) day 7 C) day 5 D) day 3 14) Based on the activity network pictured, what is the best statement? Activity Activity Activity D Activity B Activity E A) Before starting Activity C, Activity A and Activity B must be completed. B) Before starting Activity D. Activity A and Activity B need to be completed. C) Before starting Activity E, Activity A and Activity B need to be completed. D) Before starting Activity C, Activity A and Activity D must be completed. 15) Based on the activity network pictured, what is the best statement? Activity Activity C Activity D Activity B Activity E A) Activity C is a burst activity. B) Activity E has one predecessor, Activity B. C) Activity A and Activity C are merge activities. D) There are no serial activities in this network. 16) The length of time expected to complete an activity assuming that its development proceeds normally is called the: A) optimistic duration B) pessimistic duration C) most likely duration D) normal duration 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 expected duration of the activity? A) less than 27 days but greater than or equal to 26 days B) less than 26 days but greater than or equal to 25 days C) less than 25 days but greater than or equal to 24 days D) less than 24 days 18) An activity has an optimistic time estimate of 7 days, a most likely estimate of 12 days, and a pessimistic estimate of 20 days. What is the expected duration of the activity? A) 13 days B) 13.5 days C) 12 days D) 12.5 days Page 4 of 8
A) less than 27 days but greater than or equal to 26 days B) less than 26 days but greater than or equal to 25 days C) less than 25 days but greater than or equal to 24 days D) less than 24 days 18) An activity has an optimistic time estimate of 7 days, a most likely estimate of 12 days, and a pessimistic estimate of 20 days. What is the expected duration of the activity? A) 13 days B) 13.5 days C) 12 days D) 12.5 days Page 4 of 8 19) What is the early start time for Activity D given the activity times and precedence requirements shown in the table? Activity A B С с D Time 5 8 4 4 5 5 Predecessor -- A А B, C A) 5 B) 9 C) 13 D) 18 20) What is the late start time for Activity B given the activity times and precedence requirements shown in the table? Predecessor -- Activity д B С D Time 5 8 8 4 5 5 A A B, C A) 18 B) 9 C) 13 D) 5 21) What is the late start time for Activity E given the activity times and precedence requirements shown in the table? Predecessor Activity A B с D E F G H Time 4 4 7 8 2 4 5 9 7 A A B B CD EF G A) 12 B) 13 C) 14 D) 15 22) What is the late finish time for Activity D given the activity times and precedence requirements shown in the table? Predecessor Activity A B C Time 4 4 7 8 A Page 5 of 8 D E F G H 2 4 4 5 19 7 A B CD EF G Al 14
in the table? Predecessor Activity A B С D E F G H Time 4 4 7 8 2 2 4 5 9 7 А. A A B C D EF G A) 14 B) 15 C) 16 D) 17 24) What is the early finish time for Activity F given the activity times and precedence requirements shown in the table? Predecessor Time 4 4 7 Activity A B B с D E F G Н H 2 4 5 9 7 A А B CD EF E, F G A) 17 B) 12 C) 13 D) 26 25) What is the slack time for Activity B given the activity times and precedence requirements shown in the table? Predecessor Activity A B Time 4 7 Page 6 of 8 С D E F G H H 8 8 2 4 4 5 9 7 A ТА B CD E, F G A) 7 B) 6 C) 5 D) 4 26) Use the information in the table to determine the late start time for Activity E. Early Finish Late Start Late Finish Task A B с D E F Early Predecessor Duration Start 8 A A CB 6 23 с DE 32 23 14 8 26 32 38 A) day 23 B) day 26 C) day 32 D) day 17 27) Use the information in the table to determine the early finish time for Activity D. Early Finish Late Start Late Finish Task A B С D E F Early Predecessor Duration Start 8 А A C.B 6 23 с DE 32 23 14 8 26 32 38 A) day 23 B) day 26 c) day 29 D) day 32
D) 4 26) Use the information in the table to determine the late start time for Activity E. Early Finish Late Start Late Finish Task A B B C C D E E F Early Predecessor Duration Start 8 A A A CB 6 23 с DE 32 23 14 8 26 32 38 A) day 23 B) day 26 C) day 32 D) day 17 27) Use the information in the table to determine the early finish time for Activity D. Early Finish Late Start Late Finish Task A B B с D E F Early Predecessor Duration Start 8 A A CB 6 6 23 C DE 32 23 14 8 26 32 38 A) day 23 B) day 26 C) day 29 D) day 32 28) Use the information in the table to determine the late finish time for Activity B. Early Finish Late Start Late Finish Task A В С D E Early Predecessor Duration Start 8 A A C.B 16 23 c 23 14 8 26 32 Page 7 of 8 F D.E 32 38 A) day 17 B) day 26 C) day 20 D) day 23 29) Use the information in the table to determine the slack time for Activity B. Early Finish Late Start Late Finish 14 Task A B с с D E F Early Predecessor Duration Start 8 A A CB 16 23 C DE 32 23 8 26 32 38 A) 6 days B) 4 days C) 2 C) 2 days D) 0 days 30) Use the network diagram and activity lengths in the nodes to determine the slack time for activity D F D B 8 А 6 5 Extrex 11 H н 4 9 A) 3 B) 2 C C) 1