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Complete Test Bank With Answers
Sample Questions Posted Below
1. The estimated resources required for an activity will influence the estimated duration to perform the activity.
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2. The estimated activity resources will also be used later for estimating activity costs and determining the project budget.
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3. It is a good practice to have the person who will be responsible for performing activities in a project estimate the duration for other activities to be completed by other resources although the person might not have experience with those activities.
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4. For large projects that involve several hundred people performing various activities over several years, it is practical to have each person estimate activity durations at the beginning of the project.
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5. Each organization or subcontractor responsible for a group or type of activities should always designate an inexperienced individual to estimate the durations for all the activities for which the organization or subcontractor is responsible.
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6. The estimated duration for an activity must be based on the estimated quantity of resources required to perform the activity.
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7. The estimated duration should be aggressive and unrealistic.
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8. Playing the game of inflating estimated durations in anticipation of the project manager negotiating shorter durations is a good practice.
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9. Padding estimates with the vision of becoming a hero when the activities are completed in less time than estimated is not a good practice.
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10. At the beginning of every project, it is possible to estimate the durations for all activities with a high level of confidence regarding their accuracy.
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11. The project team can progressively elaborate the estimated durations as more information is known or becomes clear to allow for more accurate estimated durations.
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12. A consistent time base, such as hours or days or weeks, should be used for all the estimated durations of activities in a network diagram.
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13. The sponsor or customer often states the project required completion time in the project charter, RFP, or contract.
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14. The contractor may not want to commit to completing the project by a specific date until the customer has approved the contract.
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15. The latest finish time for a specific activity must be the same as or earlier than the earliest of all the latest start times of all the activities emerging directly from that specific activity.
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16. If the total slack is zero, the activities on the path do not need to be accelerated but cannot be delayed.
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17. A Gantt chart is the often the name for the network diagram tool for looping and laddering.
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18. This longest path in the overall network diagram is called the network path.
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19. One way to determine which activities make up the critical path is to find which ones have the least slack.
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20. The project control process starts with establishing a baseline plan that shows how the project scope will be accomplished beyond the schedule and over budget.
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21. Once this baseline plan is agreed upon by the customer and the contractor or project team, the project work can be performed.
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22. It is necessary to monitor the progress to ensure that everything is going according to the plan.
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23. Project management is a proactive approach to controlling a project to ensure that the project objective is accomplished, even when things do not go according to plan.
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24. Throughout a project, changes may occur that have an impact on the schedule.
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25. Changes might be initiated by the customer or the project team, or they might be the result of an unanticipated occurrence.
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26. Changes requested early in the project always have more impact on schedule and budget than if they are requested later in the project.
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27. When the customer requests a change, the contractor or project team should go ahead with the work without customer approval of any budget or schedule changes.
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28. An updated project schedule can be generated regularly that forecasts whether the project will finish ahead of or behind its required completion time.
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29. The amount of slack should determine the priority with which these concentrated efforts are applied.
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30. A change in the estimated duration of any activity on that path will cause a corresponding change in the slack for that path.
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31. When estimating resources for activities to estimate the activity’s duration, the
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32. It is important to know what types of resources are available, in what quantities, and during what time periods to determine
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33. When considering the availability of resources, it may be necessary to make some assumptions, such as
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34. In many cases, especially for smaller projects, most activities involve people resources—that is,
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35. The estimated types and quantities of resources required for an activity together with the availability of those resources will influence the
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36. When estimating the types and quantities of resources required for each specific activity, it is valuable to involve a person who
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37. The estimated duration for each activity must be the total elapsed time,
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38. Having the person who will be responsible for performing a specific activity estimate the duration for that activity ____ from that person and ____ that may be introduced by having one person estimate the durations for all of the activities.
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39. If an organization or subcontractor has performed similar projects in the past and has kept records of how long specific activities actually took, these historical data
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40. People sometimes perform to expectations, their effort will expand to fill the whole number of scheduled days allotted,
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41. Throughout the performance of the project, some activities will take longer than their estimated duration, others will be done in less time than their estimated duration, and
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42. With projects for which there is a high degree of uncertainty about the estimated durations for activities, it is possible to use three time estimates:
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43. In order to establish a basis from which to calculate a schedule using the estimated durations for the activities, it is necessary to
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44. Earliest start time (ES) is the earliest time at which a specific activity can begin
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45. Earliest finish time (EF) is the earliest time by which a specific activity can be completed, calculated
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46. The ES and EF times are determined by calculating forward, that is, by
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47. The earliest start time for a specific activity must be ____ the latest of all the earliest finish times of all the activities leading directly into that specific activity.
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48. Calculate the earliest finish for Task B if its predecessor, Task A, finishes on day 3 and the duration of Task B is 2 days.
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49. Calculate the earliest start for Task B if its predecessor, Task A, finishes on day 3 and the duration of Task B is 2 days.
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50. Calculate the earliest start for Task D if one of its predecessors, Task A, finishes on day 3, its other predecessor, Task C, finishes on day 4, and the duration of Task D is 2 days.
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51. Calculate the earliest finish for Task D if one of its predecessors, Task A, finishes on day 3, its other predecessor, Task C, finishes on day 4, and the duration of Task D is 2 days.
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52. Latest finish time (LF) is the latest time by which a specific activity must be
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53. Latest start time (LS) is the latest time by which a specific activity must be
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54. Latest start time is calculated by
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55. Calculate the latest finish for Task B if its predecessor, Task A, finishes on day 3, its succeeding activity, Task E, has a latest start of day 7, and the duration of Task B is 2 days.
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56. Calculate the latest start for Task B if its predecessor, Task A, finishes on day 3, its succeeding activity, Task E, has a latest start of day 7, and the duration of Task B is 2 days.
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57. Calculate the latest start for Task D if one of its successors, Task F, has a latest start on day 9, its other successor, Task E, has a latest start on day 10, and the duration of Task D is 2 days.
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58. Calculate the latest finish for Task D if one of its successors, Task F, has a latest start on day 9, its other successor, Task E, has a latest start on day 10, and the duration of Task D is 2 days.
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59. Total slack for the project is the difference between
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60. Total Slack is sometimes called
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61. Total slack is calculated for each of the activities by finding the difference between
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62. Negative slack indicates a lack of slack over the entire project and the amount of time
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63. Positive slack indicates the maximum amount of time
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64. Free slack is the amount of time a specific activity can be
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65. Free slack is calculated by finding the lowest of the values of total slack for all the activities entering into a specific activity and then
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66. The total completion time is 25 days. Task A is planned to take seven days. Task B is planned to take five days. Task C is planned to take eight days. The tasks have a serial relationship. How much slack does the project have?
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67. The estimated duration for each activity is indicated by a bar spanning the period
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68. As the project progresses, the actual finish times (AFs) of completed activities will determine
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69. The total completion time is 25 days. Task A is planned to take seven days. Task B is planned to take five days. Task C is planned to take eight days. The tasks have a serial relationship. Task A takes nine days to be completed instead of seven days. How much slack does the project have now that Task A is finished?
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70. The total completion time is 25 days. Task A is planned to take seven days. Task B is planned to take five days. Task C is planned to take eight days. The tasks have a serial relationship. Task A takes nine days to be completed instead of seven days. What are the ES and EF times for Task B now that Task A is complete?
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71. The project control process involves all of the following except
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72. The project control process must occur regularly throughout the project and include all of the following except
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73. The key to effective project control is measuring actual progress and comparing it to planned progress on a timely and regular basis and
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74. With respect to the project schedule, changes can result in any of the following except
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75. If the planned corrective actions do not result in an acceptable schedule, then
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76. A concentrated effort to accelerate project progress must be applied to the paths with negative slack to activities that
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77. Eliminating negative slack by reducing durations of activities will involve a trade-off in the form of
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78. Schedule control involves four steps. Place these steps in their proper order by stating the letter sequence of their proper order. A. Analyzing the schedule to determine which areas may need corrective action B. Recalculating the schedule to evaluate the effects of the planned corrective actions C. Revising the plan to incorporate the chosen corrective actions D. Deciding what specific corrective actions should be taken
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79. Schedule control involves four steps. List the four steps in order.
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80. Agile project management is an approach to ____ product development time while ____ risk through continuous interaction between the customer and small self-organizing teams that produce increments of working product.
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81. The project team member also referred to as the customer representative and responsible for defining the customer requirements and product features and for ensuring that the development team delivers an end product with the required features is the
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82. The development team develops, delivers, and demonstrates ____ during a sprint.
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83. As a part of the Scrum technique in agile project management, a sprint is usually one to four
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84. The facilitator for the Scrum development process during a sprint whose primary job is to take actions to remove or reduce any obstacles, barriers, or constraints that are impeding progress of the development team toward accomplishing their work tasks and that may negatively impact the successful production and demonstration of a deliverable working product increment by the end of the sprint time is the
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85. The Scrum master is ____ as a project manager in that he ____ responsibility for the people on the development team.
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86. Describe the agile project management for a project where a Scrum master is facilitating the Scrum development process for a software development project. Include a description of the six steps in the agile project management process.
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87. The overall window of time in which a project must be completed is defined by its ____ time and ____ time.
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88. The ____ and ____ times are determined by calculating forward through the network.
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89. Calculate the latest start for Task D if one of its successors, Task F, has a latest start on day 12, its other successor, Task E, has a latest start on day 12, and the duration of Task D is 2 days.
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90. Earliest finish time (EF) is calculated ____.
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91. ____ time is the latest time by which a particular activity must be finished in order for the entire project to be completed by its required completion time.
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92. The ____ and ____ times are determined by working through the network diagram from the end of the project to the beginning of the project.
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93. If ____ is positive, it represents the maximum amount of time that the activities on a particular path can be delayed without jeopardizing completion of the project by its required completion time.
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94. Total slack is calculated by ____.
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95.
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96.
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107. The ____ involves regularly gathering data on project performance, comparing actual performance to planned performance, and taking corrective actions if actual performance is behind planned performance.
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108. The project control process starts with establishing a ____.
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109. The ____ of completed activities will determine the earliest start and earliest finish times for the remaining activities in the network diagram, as well as the total slack.
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110. In most cases, eliminating negative slack by reducing durations of activities will involve a trade-off in the form of an increase in ____ or a reduction in ____.
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111. A regular ____ should be established for comparing actual progress with planned progress.
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112. When changes are agreed upon, a new ____ should be established and used as the benchmark against which actual project performance will be compared.
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113. The amount of ____ should determine the priority with which concentrated efforts are applied.
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114. The ____ trade-off methodology is used to incrementally reduce the project duration with the smallest associated increase in incremental cost.
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115. Each activity has two pairs of duration and cost estimates: ____ and ____.
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116. The ____ time is the shortest estimated length of time in which the activity can be completed.
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117. The ____ is the estimated cost to complete the activity in the crash time.
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118. The ____ is the estimated cost to complete the activity in the normal time.
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119. When planning the project, it is important to
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120. The duration of a task is
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121. At the beginning of a longer-term project, it is easier to estimate the duration of
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122. The earliest start time for an activity is
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123. The earliest finish time for an activity
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124. The latest finish time of a specific activity is
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125. The latest start time for a specific activity is
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126. Total slack for a project that is negative represents the amount of time that
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127. If the total slack for a project is 4 days, this means
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128. The critical path of a project
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129. Free slack of an activity is
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130. The activity bars in a bar chart are drawn in proportion to
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131. To control the project, the project team should collect
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132. The actual finish time of an activity
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133. Schedule updates of the project using actual finish times
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134. Each time the schedule is recalculated in the project, the schedule should be
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135. If the project needs accelerated, efforts should be concentrated on
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136. If the project is ahead of schedule, then concentrated efforts should be made to
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137. The key to effective project control is
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138. Schedule control has four steps, they are
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