Midterm

Question 1

Which of the following is NOT required in software development?

Answer 1

project presentation

Question 2

The project change control board should include:

Answer 2

customers and developers

Question 3

Which of the following can be used as a software development document?

Answer 3

All of the above:

Question 4

Which project management method can be used to find the project’s critical path?

Answer 4

PERT chart

Question 5

Which of the following statements is correct according to Agile principles?

Answer 5

Requirements can be changed even in the late development phase

Question 6

Which of the following is not a good reason for project management?

Answer 6

To increase the amount of time spent on a project.

Question 7

Agile is a RAD methodology.

Answer 7

False

Question 8

Which statement is true about scrum and sprint?

Answer 8

A sprint is an incremental iteration of scrum.

Question 9

RAD technology prefers short development iterations and small development teams.

Answer 9

True

Question 10

Which statement is correct to describe Git?

Answer 10

Git is a free an open-source distributed version control application

Question 11

Which of the following is NOT a component of Git project?

Answer 11

Branch

Question 12

Which category of project requirement specifies what the customer hopes to achieve?

Answer 12

Business requirements

Question 13

The project’s security requirements should be specified in:

Answer 13

non-functional requirements

Question 14

Which of the following are examples of non-functional requirements?

Answer 14

• The application will return a result in less than 3 seconds
• The system will support at least 30 users simultaneously

Question 15

Which of the following are true about good requirements?

Answer 15

• Requirements should be consistent with each other

- Requirements should be clear

Question 16

What tools can be used to record the project’s requirements?

Answer 16

• User stories

- Requirements specification

Question 17

Which of the following should be specified in the high-level design?

Answer 17

• Security
• Architecture
• Interfaces

Question 18

Which of the following is an activity in high-level design?

Answer 18

Design menus and forms for interfaces

Question 19

What type of architecture has part of the application provide a function and a separate part of the application use the function?

Answer 19

Client/server

Question 20

Which architecture should be used if different parts of the application run on different processors at the same time?

Answer 20

Distributed

Question 21

The application’s interface and outputs should be specified in low-level design.

Answer 21

False

Question 22

Which of the following features can not be implemented by object-oriented design?

Answer 22

Normalization

Question 23

Which of the following are true about Third Normal Form?

Answer 23

• There are no transitive dependencies
• All non-key fields depend on all key fields
• No two rows can contain identical values

Question 24

What tools can your team use at Practera for group project development?

Answer 24

• Receive mentor’s feedback

- Send texts, messages, images, or videos to your team members and mentor

Question 25

What is the difference between internal and external interfaces?

Answer 25

• Internal interfaces specify how parts of the system interact with each other.
• External interfaces specify how the system interacts with other systems