Category: Computer

1. Which scheduling algorithm gives the minimum average waiting time? A) FCFS B) Round Robin C) Shortest Job

1. Which bus transfers data between the CPU and main memory? A) Address Bus B) Control Bus C)

1. What is computer hardware? A. Physical parts of a computerB. Programs running on a computerC. Internet servicesD.

1. What is computer memory? A. A place where data and instructions are storedB. A device used to

1. What is an output device? A. A device that shows results from a computerB. A device used

1. Which device converts digital signals from a computer into visual information for users? A. MonitorB. KeyboardC. ScannerD.

1. A device converts physical movement into digital signals to control the cursor on a screen. Which device

1. What is an input device? A. A device used to enter data into a computerB. A device

1. What is booting in a computer? A. Starting the computerB. Turning off the computerC. Printing a documentD.

1. What is the main purpose of the booting process in a computer? A. To load the operating