The modifier keys on the computer keyboard comprises of?
DEL, ESC and ALT keys
CTRL, CAPS LOCK and DEL keys
SHIFT, CTRL and ALT keys
CTRL, ALT and DEL keys
Correct answer is D
No explanation has been provided for this answer.
Converting 4B7\(_hexadecimal\) to binary is?
010010100111
010010110111
010010000111
010011000111
Correct answer is D
No explanation has been provided for this answer.
I, ll and lll
II, I and ll
ll, lll and I
I, lll and lI
Correct answer is B
No explanation has been provided for this answer.
Which of the following statements is true for a circuit Switching communication system?
It is not ideal for a real-time communication
Messages must be divided into packets before they are sent
It does not require any dedicated channel to be established between two parties
A dedicated channel must be established between two parties through the period of Communication
Correct answer is D
No explanation has been provided for this answer.
Which of the columns needs to be adjusted to accommodate the cells contents?
Column A
Column B
Column C
Column D
Correct answer is B
No explanation has been provided for this answer.