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Welcome to the Project Planning and Control MCQs Page

Dive deep into the fascinating world of Project Planning and Control with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Project Planning and Control, a crucial aspect of Software Engineering. In this section, you will encounter a diverse range of MCQs that cover various aspects of Project Planning and Control, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Software Engineering.

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Check out the MCQs below to embark on an enriching journey through Project Planning and Control. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Software Engineering.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Project Planning and Control. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Project Planning and Control MCQs | Page 10 of 11

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Q91.
How is the earliest possible starting time of an activity computed?

a.

By adding the duration of the activity to the latest finishing time of the activity

b.

By subtracting the duration of the activity to the earliest finishing time of the activity

c.

By taking the latest finishing time of the all the predecessor nodes

d.

By taking the earliest finishing time of the all the predecessor nodes

Discuss
Answer: (c).By taking the latest finishing time of the all the predecessor nodes Explanation:The earliest possible starting time of an activity is computed by taking the latest finishing time of the all the predecessor nodes.
Q92.
What is the earliest possible finishing time of the whole project?

a.

The latest finishing time of the end node

b.

The earliest finishing time of the end node

c.

The earliest starting time of the end node

d.

The latest starting time of the end node

Discuss
Answer: (b).The earliest finishing time of the end node Explanation:The earliest possible finishing time of the whole project is the earliest finishing time of the end node.
Q93.
What is a critical path in PERT technique?

a.

A path with the least duration

b.

A path with the least slack time

c.

A path with no slack time

d.

A path with the most slack time

Discuss
Answer: (c).A path with no slack time Explanation:A critical path in PERT technique is a path with no slack time.
Q94.
What is the purpose of dummy activities in PERT technique?

a.

To add more duration to the project

b.

To synchronize interrelated activities

c.

To increase the number of activities in the project

d.

To decrease the number of activities in the project

Discuss
Answer: (b).To synchronize interrelated activities Explanation:Dummy activities in PERT technique are used to synchronize interrelated activities.
Q95.
What does the "Si" in the ordered pair (Si, Fi) represent in the PERT technique?

a.

The earliest possible starting time

b.

The earliest possible finishing time

c.

The latest possible starting time

d.

The latest possible finishing time

Discuss
Answer: (a).The earliest possible starting time Explanation:The Si in the ordered pair (Si, Fi) represents the earliest possible starting time for an activity in the PERT technique.
Q96.
What does the "Fi" in the ordered pair (Si, Fi) represent in the PERT technique?

a.

The earliest possible starting time

b.

The earliest possible finishing time

c.

The latest possible starting time

d.

The latest possible finishing time

Discuss
Answer: (b).The earliest possible finishing time Explanation:The Fi in the ordered pair (Si, Fi) represents the earliest possible finishing time for an activity in the PERT technique.
Q97.
What is the purpose of a Gantt chart in the PERT technique?

a.

To depict the time span of each activity in the project

b.

To show the slack times of activities

c.

To represent the earliest possible starting and finishing times for each activity

d.

To show the critical path of activities

Discuss
Answer: (a).To depict the time span of each activity in the project Explanation:A Gantt chart in the PERT technique is used to visually represent the time span of each activity in the project. It shows the duration of each activity and their corresponding starting and finishing times.
Q98.
What is the difference between an "activity-on-node" network and an "activity-on-arrow" network in the PERT technique?

a.

In an activity-on-node network, activities are depicted as arrows and the nodes represent completion of milestone events, while in an activity-on-arrow network, the arrows represent activities and the nodes denote precedence relations between activities.

b.

In an activity-on-node network, activities are depicted as nodes, while in an activity-on-arrow network, the arrows represent activities.

c.

In an activity-on-node network, the arrows denote activities, while in an activity-on-arrow network, the nodes represent completion of milestone events.

d.

In an activity-on-node network, the arrows denote precedence relations between activities, while in an activity-on-arrow network, the nodes represent activities.

Discuss
Answer: (a).In an activity-on-node network, activities are depicted as arrows and the nodes represent completion of milestone events, while in an activity-on-arrow network, the arrows represent activities and the nodes denote precedence relations between activities. Explanation:An activity-on-node network is a type of network diagram where the activities are depicted as nodes, while the arrows denote the precedence relations between activities. In contrast, an activity-on-arrow network, the arrows represent activities and the nodes denote completion of milestone events.
Q99.
What is the purpose of dummy activities in an activity-on-arrow network in the PERT technique?

a.

To represent the earliest possible starting and finishing times for each activity

b.

To show the critical path of activities

c.

To make sure that certain activities are not started until certain other activities have been completed

d.

To show the slack times of activities

Discuss
Answer: (c).To make sure that certain activities are not started until certain other activities have been completed Explanation:Dummy activities in an activity-on-arrow network are used to ensure that certain activities are not started until certain other activities have been completed.
Q100.
What is the purpose of a Gantt chart in project management?

a.

To provide information on dependencies between activities

b.

To visualize the result of network analysis

c.

To establish a personnel plan

d.

To provide progress information

Discuss
Answer: (b).To visualize the result of network analysis Explanation:The Gantt charts are used as a means to visualize the result of network analysis, and do not carry information on dependencies between activities.
Page 10 of 11

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