_____________ is a program that runs on a computer to manage and control a computer's activities.

a. Operating system
b. Java
c. Modem
d. Interpreter
e. Compiler


a. Operating system

Computer Science & Information Technology

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The base element is useful when multiple documents are moved to a new folder.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

The underlined word in the following sentence is punctuated correctly. The following employees have completed the certification program:  Haima Aziz, Peter Kiley, and Elvira Sanchez.?

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

You can select more than one desktop picture, which creates a(n) ____________________ on the desktop.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

________ attempts to trick Internet users into thinking a fake but official-looking website or email is legitimate.

A. Phishing B. A first-party cookie C. A Trojan horse D. A third-party cookie

Computer Science & Information Technology