Consider the graph shown in Figure 11.5(a).

Which of the following statements best describes a Trojan?

A) Malicious software that hides into the lower levels of the operating system and opens a backdoor B) Malicious software that records every key stroke and mouse movement C) Malicious software that disguises itself as a legitimate program D) Malicious software that takes the computer data hostage to extort money

____ is a language that can be used in Visual Studio.

A. Fortran B. Visual F# C. Lisp D. COBOL