WJEC Computer Science KO - All KO

What is the main component in a computer for processing data and instructions?

• Memory

• CPU

• ALU

• Control Unit

Which tag in HTML defines a paragraph?

• • <b>

• <p>

• <br>

• <par>

What does the INP command do in assembly language?

• Outputs a value

• Stops the processor

• Inputs a value and stores it in the accumulator

• Transfers a number from the accumulator to RAM

What is the purpose of the Data Protection Act (DPA) 2018?

• Provides public access to information held by public authorities

• Protects personal data from being misused or mishandled

• Regulates the powers of public bodies to carry out surveillance and investigation

• Helps combat issues arising from the misuse of computer systems

What is the purpose of a code of ethics/conduct in an organisation?

• Defines acceptable behaviour within an organisation

• Regulates the powers of public bodies to carry out surveillance and investigation

• Protects personal data from being misused or mishandled

• Provides public access to information held by public authorities

What is the purpose of the Regulation of Investigatory Powers Act (RIPA) 2000?

• Provides public access to information held by public authorities

• Regulates the powers of public bodies to carry out surveillance and investigation

• Helps combat issues arising from the misuse of computer systems

• Protects personal data from being misused or mishandled

What is the purpose of the Freedom of Information Act 2000?

• Helps combat issues arising from the misuse of computer systems

• Protects personal data from being misused or mishandled

• Provides public access to information held by public authorities

• Regulates the powers of public bodies to carry out surveillance and investigation

What is the purpose of the Computer Misuse Act (CMA) 1990?

• Protects personal data from being misused or mishandled

• Helps combat issues arising from the misuse of computer systems

• Provides public access to information held by public authorities

• Regulates the powers of public bodies to carry out surveillance and investigation

What does the STA command do in assembly language?

• Transfers a number from the accumulator to RAM

• Inputs a value and stores it in the accumulator

• Stops the processor

• Outputs a value

What does the LDA command do in assembly language?

• Transfers a number from the accumulator to RAM

• Inputs a value and stores it in the accumulator

• Stops the processor

• Transfers a number from RAM to the accumulator