| 1 |
Peripheral devices are used for. |
- A. Inpute , storage, display
- B. Process and store data
- C. Connect peripherals
- D. Run software
|
| 2 |
What is the first step in changing the background image on the Windows desktop. |
- A. Click on the show Desktop button
- B. Right -click on the desktop
- C. Open the file explorere
- D. Click on the start btton
|
| 3 |
--------- is called father fo computer. |
- A. Pascal
- B. Howard Aiken
- C. Charles Babbage
- D. Al-Khwarizmi
|
| 4 |
What are teh two most common types of printers. |
- A. Inkjet and CRT
- B. Laser and CRT
- C. Inkjet and Laser
- D. CRT and Plotter
|
| 5 |
The ............. is where we create the program in scratech. |
- A. Sprite list
- B. Block paletter
- C. Script area
- D. Stage
|
| 6 |
What is the purpose of the "modulus" operation in analgorithm |
- A. To stor evalues in a varibale
- B. To determing the remainder of a division
- C. To compare two numbers
- D. To perform arithmetic operations
|
| 7 |
How many steps are there in the problem solving process. |
|
| 8 |
What is the final step in most algorithms. |
- A. Start
- B. Input
- C. Output
- D. Stop
|
| 9 |
------ is a type fo intellectual property rights tht protect original works of an owner. |
- A. Plagiarism
- B. Piracy
- C. Copy right
- D. None
|
| 10 |
What is the final step in the systematic problem-solving process. |
- A. Problem definition
- B. Problem aalysis
- C. Planning solution
- D. Selecting the best solution
|
