B. Computer pocket
C. Handheld calculator
D. Same as a smartphone
Question 2 . What is a bit:
A. The largest unit that can store 1 of the two information states is 0 or 1
B. The smallest unit that can store 1 of the two information states is 0 or 1
C. The information unit represents 256 states
D. The unit represents 08 states
Question 3 . What is the term hardware with an English name?
A. Diver
B. Softwware
C. Hardware
D. Memory
Question 4 . The central processor (CPU) of the computer is:
A. The brain of a computer
B. Computer memory
C. Computer storage device
D. Computer main circuit board
Question 5 . Which of the following device groups includes input devices:
A. Camera, mouse, printer
B. Keyboard, hard drive, scanner
C. Keyboard, mouse
D. Mouse, USB, monitor
Question 6 . Which of the following device groups only includes export equipment:
A. Hard drive, USB, monitor
B. Monitors, printers, projectors
C. CPU, mouse, printer
D. Keyboard, printer, projector
Question 7 . Which of the following devices is considered the brain of a computer?
A. CPU
B. Main circuit board
C. RAM
D. Hard drive
Question 8 . 1 bit = . Byte
A. 1/16
B. 8
C. 1/8
D. 1024
Question 9 . Which of the following operations is used to select multiple non-consecutive objects in the Windows operating system?
A. Click on each object.
B. Right-click on each object.
C. Hold down the Shift key and click on each object.
D. Hold down the Ctrl key and click on each object.
Question 10 . To exit the current Windows window, which key combination?
A. alt + ctrl + f4
B. alt + f4
C. ctrl + f4
D. Do not use shortcut keys
Answer:
1. A
2. B
3. C
4. A
5. C
6. B
7. A
8. C
9. D
10. B
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