WorksheetsGrade 11 CS Diagnostics Assessment
Total questions: 26
Worksheet time: 44mins
Which of these is NOT an AI technology
Facial recognition
Image recognition
Robotics
Animation
Q8. In which step of the cycle would you pose the question(s) that you will use data to help you answer?
A. Data
B. Analysis
C. Plan
D. Problem
Q10. In which step of the cycle would you work out where the data will come from or how you will collect it?
A. Data
B. Analysis
C. Plan
D. Problem
Q15. What is name of the chart pictured below? (1 mark)
Graph chart
Pie chart
Line chart
Bar chart
what is RAM ?
Random
access
memory
All of the above
What is the name of the device held by the lady in shown in the picture?
Light Pen
Plotter
scanner
wired pen
what's 183 in binary?
(a)
what is BIOS?
(a)
Who was the father of computer?
Alan Turing
Dennis Ritchie
Charles Babbage
Ken Thompson
TCP/IP model does not have ______ layer but OSI model have this layer.
Insert Layer
Application Layer
Session Layer
Presentation Layer
What are the two main categories of software?
OS & OSI
Office & Adobe
Applications & Systems
Apps & Games
is a device that enables a computer to transmit data over, for example, telephone or cable lines
WiFi
Modem
Web
is a private network based on TCP/IP protocols, belonging to an organization, accessible only by the organization's members, employees, or others with authorization.
internet: is the global system of interconnected computer networks.
Intranet
Internet
Inner circle
Why do we need to look for patterns in problems?
Patterns make it easier for us to solve complex problems
We don't need to look for patterns
Patterns make it more difficult complex problems
What are the two main ways that algorithms can be designed?
Images or videos
In pseudocode or as a flowchart
By hardware or software
What is a flowchart?
A flowchart is a text-based way of designing an algorithm
A flowchart is a specific programming language
A flowchart is a diagram that represents a set of instructions
Which symbol is used for a connector in a flowchart?
A parallelogram
A diamond
A circle
This symbol is placed immediately after the SELECT command to display all the fields.
$
%
=
*
What is the meaning of DDL?
Data Definition Language
Database definition Language
Data Definition Link
Data Division Langauge
Less than or equal to?
>=
=>
=<
<=
