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FOURTH SEMESTER B.A. DEGREE EXAMINATION, APRIL 2017
(CUCBCSS—UG)
Economics

ECO 4B 06—COMPUTER APPLICATION FOR ECONOMIC ANALYSIS

: Three Hours | Maximum : 80 Marks
Answers may be written either in English or in Malayalam.
Part A
Answer all twelve questions
1. Whois ಟೂಟಿ the father of modern digital computers ?

| ۱ (a) Charles Babbage. (© ೫110806. '

(0) Winton Cerf. ; (d) Blaise Pascal.

2. The number of bits that a computer can process at a time in parallel is called :
(a) Speed. (c) Diligence.
(b) Word length. (d) Accuracy.

3. Which is the technology used in the evaluation of aptitude tests ?
(a) OCR. (c) MICR.
(४) OMR. (१) All of the above.

4. Which of the following is a sequential access device ?
(a) Hard disk. + (c) Magnetic tape.
(b) Floppy disk. (d) All of the above.

5. INFLIBNET is:
(a) Service provider. (c) Network of National Libraries.
(b) LAN. 2 (d) Predecessor of internet.

6. The basic component in the second generation computer was :
(a) Micro Chips. (c) ‘Transistors.
(b) Vacuum Tubes. (d) ICs.

7. The internet is a:

(a) Website. (c) Host.
(b) Server. (d) Network of Networks.