Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'TELEPHONE OPERATOR DIRECT AND BY TRANSFER DISTRICT CO OPERATIVE BANK' And exam conducted in the year 2015. And Question paper code was '102/2015'. 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.
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The standard measure of speed of data transfer of teleprinter services is :
(ಗಿ) Bits per second (B) Words per minute
(C) Baud (D) Ampere Hour
The teleprinter system in which the send and receive operations take place alternately on the
same line is termed as :
(A) Polar circuit operation (B) Simplex operation
(C) Half-duplex operation (D) - Full-duplex operation
The transmission rate of telex is nearly about :
(A) 36 words per minute (B) 66 words per minute
(C) 96 words per minute (D) 126 words per minute
The abbreviation EDI stands for :
മ) Electronic Data Interchange (B) Electronic Data Interface
(C) Electronic Data Integration (D) Electronic Digital Interface
The major drawback of telex services is :
(A) Limited character set
(B) Lack of built-in error correction facilities
(C) இண transmission speed
(D) All the above
The information content in a continuous signal is :
(ಯ). 7680 ®B) Two bits
(C) TFour bits (D) Infinity 2
The time taken to transmit one A4 size page in telex services is :
(A) 1 Minute 45 Seconds യ 2 Minutes 45 Seconds
(©) 3 Minutes 45 Seconds (D) 4 Minutes 30 Seconds
The first automatic telephone exchange was :
(A) 8300: telephone exchange (B) Crossbar telephone exchange
(¢ CDOT RAX telephone exchange (D) Alcatel E10B telephone exchange
11 102/2015
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