End of Chapter Exam Questions

Which of the following enables a computer to temporarily store instructions and data?

• Hardware

• Input devices

• Memory

• Peripheral devices

Which of the following controls the hardware and how all other software works?

• Application software

• Computer programs

• Operating system

• Peripheral devices

Which of the following devices contains only a block of buttons that contain digits and symbols?

• i only

• ii only

• iii only

• i and ii only

Which of the following devices is not suitable for the visually impaired?

• i only

• ii only

• iii only

• i and ii only

What is the main method to use these devices?

• Laser

• Light

• Sound

• Touch

Questions 6 and 7 are based on the following printer types:

i dot matrix

ii Plotter

iii thermal.

Which of the following are non-impact printers?

• i only

• iii only

• i and iii only

• ii and iii only

Questions 6 and 7 are based on the following printer types:

i dot matrix

ii Plotter

iii thermal.

Which printer uses ink that fades over time?

• i only

• ii only

• iii only

• i, ii, and iii

Each of the following has its screen integrated with the system unit and keyboard except:

• Personal computer

• Laptop computer

• Mobile phone

• Notebook computer

Which of the following systems relies on precisely positioned marks on a form?

• EPOS

• MICR

• OCR

• OMR

Which of the following holds the temporary operating instructions for the computer, its programs, and the data?

• ALU

• CPU

• RAM

• ROM