COMPUTER FUNDAMENTAL IIBM ONGOING EXAM ANSWER SHEETS PROVIDED WHATSAPP 91 9924764558

COMPUTER FUNDAMENTAL IIBM ONGOING EXAM ANSWER SHEETS PROVIDED WHATSAPP 91 9924764558

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DR. PRASANTH BE BBA MBA PH.D. MOBILE / WHATSAPP: +91 9924764558 OR +91 9447965521 EMAIL: prasanththampi1975@gmail.com WEBSITE: www.casestudyandprojectreports.com

Computer Fundamental

Section A: Objective Type & Short Questions (30 marks)
Part one:
Multiple choice:
I.A Light Sensitive device that converts drawing, printed text or other image into digital from is (1)
a) Keyboard
b) Plotter
c) Scanner
d) OMR
II. The basic operations performed by a computer are (1)
e) Arithmetic operation
f) Logical operation
g) Storage and relative operation
h) All the above l
III. The two major types of computer chips are (1)
a. External memory chip
b. Primary memory chip
c. Microprocessor chip
d. Both b and c
IV. Microprocessors as switching devices are for which generation computers (1)
a. First Generation
b. Second Generation
c. Third Generation
d. Fourth Generation
Examination Paper of Computer Fundamental

END OF SECTION A
V.What is the main difference between a mainframe and a super computer?
a. A Super computer is much larger than the mainframe computers.
b. Super computers are smaller than the mainframe computers.
c. Supercomputers are focused to execute few programs as fast as possible while mainframe computers use its power to execute as many programs concurrently.
d. Supercomputers are focused to execute as many programs as possible while mainframe
VI. ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?
a) Extended Binary Coded Decimal Interchange Code
b) Extended Bit Code Decimal Interchange Code
c) Extended Bit Case Decimal Interchange Code
d) Extended Binary Case Decimal Interchange Code
VII. The brain of any computer system is
a) ALU
b) Memory
c) CPU
d) Control unit
VIII. Storage capacity of magnetic disk depends on
a) tracks per inch of surface
b) bits per inch of tracks
c) disk pack in disk surface
d) All of above
IX. The two kinds of main memory are:
a) Primary and secondary
b) Random and sequential
c) ROM and RAM
d) All of above
X. A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is
a) Memory
b) Buffer
c) Accumulator
d) Address
Part Two:
1. What is Windows? (5)
2. What is Windows? (5)
3. What is Computer Virus? (5)
4. What is the meaning of ‘CC’ in case of E-mail? (5)
Examination Paper of Computer Fundamental

• Answer all the questions.
• Each Caselet carries 20 marks.
• Detailed information should form the part of your answer (Word limit 150 to 200 words).
Section B: Caselets (40 marks)
Caselet 1
Mr. and Mrs. Sharma went to Woodlands Apparel to buy a shirt. Mr. Sharma did not read the price tag on the piece selected by him. At the counter,