(Please write your Exam Roll No.) Exam Roll No. ………………………..

END TERM EXAMINATION

FIRST SEMESTER [BBA (MOM)] JANUARY-2010

Time: 3 Hours Maximum Marks: 75

Note: Attempt any five questions.

Q1. (a) Define the following terms:- (2x3=6)

(i) Data

(ii) Information

(iii)Instruction

(b) Explain various components of computer with the help of block diagram. (5)

(c) Compare and contrast computers on the basis of processing speed and storage capacity. (4)

Q2. (a) Convert (168)10 to ( )2 (2)

(b) Convert (0011)2 to ( )10 (2)

(c) Add 1011 and 0010 (3)

(d) State advantages and limitations of computers. (4)

(e) List and explain various fields of application of computers. (4)

Q3. (a) List and explain five input devices. (10)

(b) Differentiate between: (2.5x2=5)

(i) Impact and Non-impact Printers

(ii) Volatile and non-volatile Memory

Q4. (a) Compare and contrast various types of ROMs. (10)

(b)Explain the use of secondary memory. Differentiate between magnetic tape and magnetic

disk. (5)

Q5. (a) What is a transmission mode? Explain various transmission modes of data. (10)

(b) List and explain various types of topologies in Computer network. (5)

Q6. (a) Explain the procedure of mail merge in MS-Word with the help of an example. (10)

Paper Code: BBA (MOM) 107 Subject: Computer Fundamentals

(b) What are sign numbers and explain the conditions of overflow and underflow by using 2’s

complement? (5)

Q7. Write short notes on the following:- (3x5=15)

(i) LAN and WAN

(ii) CDROM and its types

(iii) Output devices