Question

what is the best way to describe an app?

a. it is a tool used in building computer hardware.

b. it is a person who builds and creates software to run on computers.

c. it is a physical device that makes it easier to call and communicate with others.

d. it is a type of software that is designed to run on computers and other devices.

Explanation:

• Option A: Apps are software, not tools for building hardware. Eliminate A.
• Option B: A person who creates software is a developer, not an app. Eliminate B.
• Option C: A physical device for communication is like a phone, not an app. Eliminate C.
• Option D: Apps are software designed to run on devices (computers, phones, etc.), which matches the definition of an app.

Answer:

D. It is a type of software that is designed to run on computers and other devices.