Connectors, cables, and voltage levels are defined at which level in the OSI model?

A) Data link
B) Network
C) Transport
D) Physical


D

Computer Science & Information Technology

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

1. The shell standard variables are called metacharacters. 2. Preceding a metacharacter with a backslash (\) removes its special meaning. 3. The echo command is used to echo the input from keyboard. 4. The shell contains several build in commands. 5. The HOME standard variable is set to the root directory pathname.

Computer Science & Information Technology

Which of the following is a valid ID according to the accompanying figure?

A. SI333-567-88 B. M97-56-344 C. SI789-456 D. Any of the above.

Computer Science & Information Technology

The srcset attribute of the element supports the use of different fonts for the same text.

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

Computer Science & Information Technology

Give two examples of words that are palindromes

What will be an ideal response?

Computer Science & Information Technology