Q.1 |
What is the minimum and maximum length of the header in the TCP segment and IP datagram? |
a) |
20,50 bytes |
b) | 20,60 bytes |
c) | 30,50 bytes |
d) | 30,60 bytes |
Q.2 |
In a row of thirty boys, F is fourth from the right end and G is tenth from the left end. How many boys are there between F and G? |
a) |
18 |
b) | 17 |
c) | 16 |
d) | 15 |
Q.3 |
Which American Computer Company is called big blue? |
a) |
Microsoft |
b) | Compaq Corp |
c) | IBM |
d) | Intel |
Q.4 |
Which key is used to insert a key frame in a selected frame? |
a) |
F5 |
b) | F4 |
c) | F7 |
d) | F6 |
Q.5 |
Who invented World Wide Web? |
a) |
William Crookes |
b) | Robert Hooke |
c) | Wilhelm Rontgen |
d) | Tim Berners Lee |
Q.6 |
What is the set of essential software routines that test hardware of start-up, start the operating system and support the transfer of data among hardware devices called? |
a) |
ROM |
b) | EFI |
c) | BIOS |
d) | CMOS |
Q.7 |
Which of the following is NOT available as a category in Control Panel of Windows 7? (NCO 2018) |
a) |
System and Security |
b) | Programs |
c) | Bluetooth settings |
d) | Ease of Access |
Q.8 |
Harshita is the naughty daughter of the father of my child. Who is Harshita to me? |
a) |
Sister |
b) | Daughter |
c) | Aunt |
d) | Niece |
Q.9 |
Which editor can create a web page without the knowledge of HTML commands? |
a) |
Wordpad |
b) | WYSIWYG editors |
c) | Text editors |
d) | Notepad |
Q.10 |
Most packet switches use the principle of ___________. |
a) |
stop and forward |
b) | stop and wait |
c) | store and wait |
d) | store and forward |
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Sample PDF of CREST Olympiads - CREST Cyber Olympiad (CCO) PDF Sample Papers for Class 8:
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Answers to Sample Questions from Olympiad Success:
Q.1 : b | Q.2 : c | Q.3 : c | Q.4 : d | Q.5 : d | Q.6 : c | Q.7 : c | Q.8 : b | Q.9 : b | Q.10 : d