On Facebook, the maximum photo file size you can upload is ________ MB

To correct a potential spelling, grammatical, or word usage error in a document, you ________ the underlined error and make a selection from the resulting menu

A) double-click B) click C) right-click D) triple-click

Which of the following attacks attempts to prevent legitimate users from accessing resources?

A. IP spoofing attack B. Denial-of-service attack C. Rogue code attack D. Social engineering attack