Attemp any five Question in all.selecting at least one question
from each Unit. All Questions carry equal marks.
UNIT
1
Q.1 a)
What is computer? Explain with block diagram. Write its characteristics.
b)
How can we classify computers? (10)
Q.2 a)
Explain Input and Output devices with two examples of each.
b)
Write short notes on any two of the following-
i)
BIOS ii) I/O ports iii) Booting iv) Memory (10)
UNIT
2
Q.3 a) Why
do we need software?
b)
Explain types of software with suitable example. (10)
Q.4 a)
Explain Machine, assembly and high level language.
b)
write short notes on –
i)
Assembler ii) Compiler (10)
UNIT
3
Q.5 a) Write
various features of Microsoft Word.
b)
Write shortcut keys for
i)
Find and Replace ii) Indents iii) Spell checking iv) Hyperlink (10)
Q.6 a)
What is mail merge. Write the steps to create mail merge for 10 greetings.
b)
What is chart. Explain different types of charts. (10)
UNIT
4
Q.7 a)
What is spreadsheet? How many rows and columns are there in a spreadsheet?
b)
Write steps to insert a row and delete a column in a spreadsheet. (10)
Q.8 Write
syntax for the following commands with example-
i)
addition of 10 rows ii)
average of five rows
iii)
if ()
iv)counting a blank row from 10 rows. (2.5*4)
UNIT
5
Q.9 a)
Write any two different steps to start MS Access.
b)
What are special features of MS Access. (10)
Q.10 a) What
do you mean by a relationship in database. Explain its types.
b)
What do you know about Power Point Presentation. (10)
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