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Sunday, February 17, 2019

Gauhati University QuestioAn Papers:INFORMATION TECHNOLOGY IN BUSINESS (May-June’ 2015)

Gauhati University Question Papers
Full Marks: 80
Time Allowed: 3 hours
Answer either in English or Assamese
The figures in the margin indicate full marks for the questions
1. Fill in the blanks with appropriate word(s):                      1x5=5

a)      1 KB information is equal to _____ bits.
b)      The maximum capacity of a channel to carry data is known as _____.
c)       A _____ is a program in execution.
d)      The intersection of a row and a column in MS Excel is called a _____.
e)      The address of a webpage is known as _____.
2. State whether the following sentences are true or false:                          1x5=5
a)      Transistor was used in the third generation computers.
b)      Operating system is application software.
c)       Assembly language is a machine dependent language.
d)      Internet is based on TCP/IP protocol.
e)      To create a New Document is MS Word key is used.
3. Answer the following questions:                          2x5=10
a)      What is EPROM?
b)      Mention two basic features of LAN.
c)       What do you mean by Deadlock?
d)      What is mail-merge?
e)      What do you mean by online and offline?
4. Write the differences between the following: (any three):                      5x3=15
a)      Input devices and output devices.
b)      Multiprocessing and Multitasking operating system.
c)       RAM and ROM.
d)      Hardware and Software.
e)      Downloading and Uploading.
5. (a) What do you mean by communication channel? Briefly discuss the different types of channels.                      2+8=10
(b) Briefly discuss about the advantages of using computer network in business. Mention different layers of OSI Model. 6+4=10
6. (a) Define an operating system? Discuss the different functions of operating system.                                2+8=10
(b) Discuss the features of the different types of computers.                                 10
7. (a) Mention four basic features of MS Word. How do you create tables in MS Word? Discuss with example.    4+6=10
(b) Write the steps to perform the following in MLS Excel.                        10
1)      To insert data.
2)      To edit data.
3)      To insert a function.
4)      To prepare a chart.
8. Write short notes of the following (any three):                             5x3=15
a)      C.P.U.
b)      MS PowerPoint.
c)       Applications of IT.
d)      Web Browser.
e)      It in Education.


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