861. Function key F2 is used for?
(A) Spelling Checking
B) Rename files and folders
(C) Hide file or folder
(D) Print document
862. The microprocessor 1001 is developed by?
(A) Howard Aiken
(B) Charles Babbage
(C) Horrisson
D) Ted Hoff
863. The AX register is used for __ operations.
(A) Logical
(B) Binary
C) Arithmetical
(D) Conversion
864. Which term among the following is not technically related to the computer system?
(A) CPU
B) FIFO System
(C) Mouse
(D) Keyboard
865. The conversion of all types of data into binary numbers is called __.
(A) Decoding
(B) Encoding
(C) Encryption
D) Coding
866. 8 bytes can be arranged in __ combinations.
(A) 128
B) 256
(C) 800
(D) 1000
867. Number of bits in the data sequence processed by a given computer is called its?
(A) Sequence
(B) Address
C) Word
(D) None of the above
868. The radix of the binary number does not __ in the memory.
(A) Blink
B) Store
(C) Escape
(D) None of the above
869. A(n) _ program is one that is ready to run and does not need to be altered in any way.
A: High level
B: Interpreter
C: Compiler
D: Executable
870. A Ctrl + Enter command will __ ?
A: Create a new page
B: Open a new document
C: Create a new Paragraph
D: Create a new line
Admin