Kerala PSC Previous Years Question Paper & Answer

Title : LABORATORY TECHNICAL ASSISTANT COMPUTER APPLICATION VHSE
Question Code : A

Page:10


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'LABORATORY TECHNICAL ASSISTANT COMPUTER APPLICATION VHSE' And exam conducted in the year 0942017. And Question paper code was '0942017'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.

page: 10 out of 11
Excerpt of Question Code: 0942017

C:-EEPROM
D:-ROM
Correct Answer:- Option-C
Question87:-Convert decimal number *(13)_(10)" to it's octal number equivalent
ಸಿ17) (87
8:-(15)_(8)7
0;-(13) (8)
0:- (11) (8)
Correct Answer:- Option-B
Question88:-Pick the odd one out
A:-Mouse
B:-Touchpad
C:-Plotter
D:-Light pen
Correct Answer:- Option-C
Question89:-The normalization process
A:-Used to remove redundant data
B:-Used to make the storage of data more efficient
C:-Not recommended for most databases
D:-Both (1) 2೧6 (2)
Correct Answer:- Option-D
Question90:-Codes consisting of light and dark marks which may be optically read is known as
A:-Bar code
B:-Mnemonics
C:-Decoder
D:-None of these
Correct Answer:- Option-A
Question91:-Who is the father of PHP?
A:-Richard Stallman
B:-Rasmus Lerdorf
C:-Maurice Wilkes
D:-Linus Torvalds
Correct Answer:- Option-B
Question92:-The main purpose of time sharing techniques used in computers is to make the best use of
2:4/0 device
B:-CPU
C:-Secondary storage
D:-Main memory
Correct Answer:- Option-B
Question93:-The binary equivalent of the decimal number 25.4375
A:-10001.1010
B:-10011.1100
£:-11001.0111
D:-None of these
Correct Answer:- Option-C
Question94:-Which of the following is not a type of SQL constraint?
A:-PRIMARY KEY
B:-FOREIGN KEY
C:-UNIQUE
D:-ALTERNATE KEY
Correct Answer:- Option-D
Question95:-Which PHP function is used to retumn the length of string?
A:-Striength( }
B:-Str( )
C:-Len( )}
D:-Strlen( }
Correct Answer:- Option-D
Question96:-IPv4 uses bit addresses.
‏4ھ‎

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