________ resemble incandescent lights, give off a lot of heat, and are notoriously unreliable.

a. Vacuum tubes
b. Transistors
c. Integrated circuits


a. Vacuum tubes

Computer Science & Information Technology

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

Computer Science & Information Technology

The MEDIAN function adds a group of values and then divides the sum by the number of items in the group

Indicate whether the statement is true or false

Computer Science & Information Technology

If you want to perform a TCP stealth scan, which of the following commands you should use?

a. nmap –sT 192.168.1.108 b. nmap –sS 192.168.1.108 c. nmap -sU 192.168.1.108 d. nmap –sI 192.168.1.108

Computer Science & Information Technology

The type of procedure that executes instructions and accepts input values, but does not return a value and cannot be used in expressions, is a(n) ____ procedure.

A. Function B. Sub C. Reference D. Comment

Computer Science & Information Technology