TLE 9 (ICT) First Quarterly Exam

What does OHS stand for?

• Occupational Health Standards

• Occupational Health and Safety

• Occupational Hazardous Standards

• Occupational Help and Safety

What is an analog computer best described?

• Performing simple calculations

• Handling digital signals

• Performing continuous mathematical operations

• Playing video games

Which type of computer operates on digital circuits?

• Analog computers

• Digital computers

• Hybrid computers

• Quantum computers

Which type of computer is used by large organizations for critical data processing?

• Supercomputers

• Minicomputers

• Mainframe computers

• Microcomputers

Which device is known as the "brain" of the computer?

• Hard Drive

• Power Supply

• Motherboard

• Central Processing Unit (CPU)

What type of memory is volatile and loses its data when power is off?

• ROM

• RAM

• Hard Disk

• Optical Drive

Which of the following is a permanent storage device?

• RAM

• ROM

• Hard Disk Drive (HDD)

• Power Supply

What type of device is a keyboard?

• Output device

• Processing device

• Input device

• Storage device

What is a pointing device used for?

• Storing data

• Inputting text

• Moving the cursor on the screen

• Printing documents

Which of the following is an output device?

• Keyboard

• Mouse

• Monitor

• Scanner