Question

12:31 ANO
You
40 minutes ago
Valley Public School
Half-yearly exam (2020-21)
SUBJECT-Computer
CLASS-VIII
Pane
Time-2 hrs
che
Section A
Fill in the blanks. (1 mark each)
1
system allows us to talk to any person in the world at any
2. Default extension of Windows Movie Maker project file is
3.
helps us to retrieve the filtered data based upon some conditi
stores up to 1 GB of data.
5. The bottom pane of the Select query window displays the
6.
tool creates a blend between two or more colors.
r on the Pr
nise a
report ca
e have cre
selecting
s group
of the seler
ppear on
ange, For
kon the S
True False
(1 mark each)
7. There are three types of Selection tools in Photoshop.
8. A report is created exactly in the same way as Forms are created.
9. A number data type can store only integer value.
10. Microsoft Access is a Database Management System.
11. Movie created on Windows Movie Maker cannot be shared online.
12. Nodes and Servers have the same function.
This
c. PC
als
The Repo
Multiple Choice Questions (1 mark each)
13. What do we call the computers that are connected to the server?
a. Nodes
b. Laptop
14
are added at the end of the movie clip?
a. Titles
b. Credits
c. Image
15.
is the shortcut key combination to save the database.
a. Ctrl-V
b. Ctrl+S
c. Ctrl+C
16. What is the maximum number of characters that can be used to define a fiel
b. 62
c. 64
17. Which key defines the relationship between two tables?
a. Primary Key
b. Secondary Key c. Candidate key
18. Which tool is used to remove the unwanted parts of a picture?
a. Move
b. Lasso
c. Crop
Application Based Questions (1 mark)
19. Swati created a database of her classmates and entered 30 records in it. The
show the data of those who have scored less than 50% marks. Suggest her the m
criteria
20. Full form: a WAN b. Wi-Fi (0.5 each)
FORMAT
а
Simila
De
andigarh
Chandigarh
Panchkula
Section B
21. Explain the term: a. Server b. Table
1 Mark Cách
22. Explain Client-Server network
(2 marks)
23. What are the types of database? Explain cach of them briefly?(2 marks)
2. Explain the use of Primary key in a table?
(2 marks)
25. What is a Query?
(2 marks)
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op of th​

Answer 1

fill in the blanks

1) world wireless system

2)MSWMM

3)query

5)The Bottom pane demonstrates the design grid that contains actual record and fields selected from the above table or tables.

6)Illustrator's Blend tool

true or false

7) false

8)false

9)true

10)true

Answer 2

Answer:

omg it is a big question