Question 1

Scenario: A user downloads what appears to be a useful software, but it begins recording their keystrokes to steal sensitive information. This software is an example of:

Options :

A : A performance monitor.

B : A Trojan horse.

C : Adware.

D : A legitimate productivity application.

Answer: B

Question 2

What is the primary design approach used in object-oriented design?

Options :

A : Linear approach, developing the system in sequential phases.

B : Modular approach, using interchangeable building blocks.

C : Bottom-up approach, focusing on reusable components.

D : Top-down approach, breaking the system into hierarchical modules.

Answer: C

Question 3

Coordination within an organization primarily ensures what?

Options :

A : Encouraging competition between different organizational units.

B : Ensuring compliance with external regulatory requirements.

C : Integrating efforts of different units to achieve a common purpose.

D : Assigning specific tasks to designated individuals.

Answer: C

Question 4

Fill in the blank: Whatsup encrypts all communication __________.

Options :

A : End-to-end.

B : In transit only.

C : On the server side only.

D : From device to device.

Answer: A

Question 5

During which project phase is development cost primarily estimated?

Options :

A : Before the start of the project.

B : At the end of each development phase.

C : During the testing phase of the project.

D : After the project completion.

Answer: A