What is adware?

Group of answer choices

A form of malicious software that infects your computer and asks for money.

A new ransomware program that encrypts your personal files and demands payment for the file$$s decryption keys.

Software that allows Internet advertisers to display advertisements without the consent of the computer user.

A special class of adware that collects data about the user and transmits it over the Internet without the user$$s knowledge or permission