381. The Media Access Control sub layer resides in which layer ?
(A) Datalink
(B) Physical
(C) Network
(D) Transport

382. Which of the following coding schemes uses 4-bit code ?
(A) Unicode
(B) ASCII
(C) EBCDIC
(D) BCD

383. Satellite transmission stations that can both send and receive messages are known as ?

(A) Transreceivers
(B) Receivers
(C) Earth Stations
(D) Transmitters

384. In latest generation computers, the instructions are executed ?

(A) Parallel
(B) Sequentially
(C) Both A and B
(D) Randomly

385. Web pages are linked together using ?
(A) HTTP
(B) Hyberlinks
(C) Interlinks
(D) None of these

386. A CPU with 32-bit Address Bus can address a memory of ?

(A) 4 KB
(B) 4 GB
(C) 8 KB
(D) 8 GB

387. In BASIC, LEFT(A$,n) is used to ?

(A) Leave n spaces before the strung A$
(B) Leave n spaces before every character of the strung A$
(C) Leave n left characters of the strung A$
(D) Select n characters of the strung A$

388. In BASIC, RETURN statement passes control back to ?

(A) GOSUB statement
(B) Next to GOSUB statement
(C) Beginning of the program
(D) The statement before GOSUB

389. The number of elements assigned automatically to a two dimensional arrays in BASIC are ?
(A) 10
(B) 100
(C) 110
(D) 121

390. Which of the following statements can be used for multiple branching ?
(A) GOTO
(B) IF THEN ELSE
(C) ON GOTO
(D) WHILE…WEND

NOTE
IF YOU THINK ANY OF THE MCQ ABOVE IS WRONG.
PLEASE COMMENT WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION IN COMMENT BOX.
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