A(n) ________ is a data file that contains characters, such as letters, numbers, and symbols, including punctuation and spaces

A loopback plug is ____. (Select two.)

A) Commonly used with the older ports B) Used to test the motherboard for moderate power consumption C) Commonly used to determine whether the RAM modules are compatible D) Used to test a communication circuit port or to test network port functionality E) Used when POST diagnostics only provide beep codes

In the United States, nearly every work created prior to ____ is in the public domain.

A. 1900 B. 1923 C. 1924 D. 1925