Is a program that gathers information about your surfing habits without your knowledge. select one: a. shareware b. ghostware c. spyware d. adwar

Spyware is a program that gathers information about your surfing habits without your knowledge. Correct C 
This program runs in the background, collects information and monitors the browsing activities of the user.
The collected information are personal.

Answer by checking for voltage with a neon tester;

Answerautofilter;