SOLVED

21) Dependencies involving relationships between the project and non-project activities best defines A) mandatory dependencies. B) external dependencies. C) discretionary dependencies. D) internal dependencies. 22) When working with project management software, factors that drive the calculation of time include each of the following except A) resource assignments and types. B) task dependencies. C) task iterations. D) project calendars. 23) The amount of time that an activity in a project network can be delayed without causing a delay to subsequent activities or project completion best defines A) restricted flow. B) task obstruction. C) capacity. D) slack. 24) Causing a delay to a subsequent activity is called A) free float. B) designated slack. C) reduced slack. D) total float. 25) Causing a delay to the whole project is called A) acquired float. B) total float. C) accumulated float. D) negative float. 26) For an activity, assume the early start is 3 weeks, early finish is 6 weeks, late start is 4 weeks, and late finish is 7 weeks. What is the activity’s slack? A) 3 weeks B) 4 weeks C) 1 week D) 2 weeks 27) For an activity, assume the early start is 12, early finish is 27, late start is 19, and late finish is 34. What is the activity’s slack? A) 9 B) 6 C) 8 D) 7 28) Which of the following usually occurs when the forward pass extends beyond the customer’s requested end date? A) negative slack B) positive slack C) proportional slack D) designated slack 29) Negative slack can occur due to A) unavailability of resources. B) resources were either incorrect or did not do their job right. C) some activities slipped during project execution. D) all of the above. 30) The shortest time in which an activity can be completed best defines A) realistic time. B) optimistic time. C) pessimistic time. D) designated time.