Which of the following is a symptom that your system might be infected by a Trojan horse?

A) Home page for your browser changing
B) Any change to passwords, usernames, or accounts
C) Any device (such as a CD door) seeming to work on its own
D) All of the above


D) All of the above

Computer Science & Information Technology

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

1. If a program’s source code contains a syntax error, it can still be translated to machine language by a compiler. 2. For many years, the only way that the user could interact with a computer was through a command line interface. 3. A Graphical User Interface (GUI) allows the user to point at graphical elements using a mouse, and click the mouse to activate the elements. 4. In a text-based environment, such as a command line interface, the user determines the order in which things happen.

Computer Science & Information Technology

To decrease a font size, use the ____ shortcut keys.

A. COMMAND-< B. COMMAND-SHIFT-< C. COMMAND-< D. COMMAND-SHIFT->

Computer Science & Information Technology

You should wait until the normalization process is complete before creating relationships between tables

Indicate whether the statement is true or false

Computer Science & Information Technology

A technician is developing a shortcut sheet for the network to be able to assist in future troubleshooting scenarios. Which of the following should the network devices have to ease manageability efforts?

A. MAC spoofing B. Dynamic IPs C. MAC filtering D. Static IPs

Computer Science & Information Technology