ITE 366 REVIEWER TEST

The “brain” of the computer is called:

• RAM
  

• CPU
  

• Hard Drive

• Monitor

Which part of the CPU performs arithmetic and logical operations?

• Control Unit

• Memory Unit

• ALU

• Logic Circuit

3. Which manages input, output, storage, and communication devices in an operating system?

• Memory Management

• Device Management

• Processor Management

• File Management

Which is NOT an input device?

• Keyboard

• Scanner

• Mouse

• Printer

The OS component that communicates directly with hardware is the:

• Shell

• Kernel

• Process

• Thread

In Von Neumann architecture, instructions and data are stored:

• In separate memory units

• In the same memory

• Only in cache

• Only in registers

The component that directs operations within the processor is the:

• ALU

• Control Unit

• RAM

• I/O device

Which type of OS groups jobs into batches and executes them one after another?

• Real-Time OS

• Network OS

• Batch OS

• Multitasking OS

An OS that allows multiple users to run programs at the same time is:

• Multitasking OS

• Batch OS

• Mobile OS

• Distributed OS

An OS used in mobile phones and tablets is:

• Batch OS

• Network OS

• Mobile OS

• Real-Time OS