Which of the following types of viruses can infect both boot

Which of the following types of viruses can infect both boot sectors and program files?

A. File infector

B. Multipartite

C. Polymorphic

D. System infector

Solution

B. A multipartite virus can infect both boot sectors and program files. Answer A is incorrect because file infector viruses infect files. Answer C is incorrect because a polymorphic virus is one that has the capability to change. Answer D is incorrect because system infector viruses infect system files