Selected MCQ

Current Question
After 'PROM' is programmed, we can only ____ the information.
  • A. Read
  • B. Write
  • C. Read and Write
  • D. Remove
Correct Answer: A
Explanation:
PROM (Programmable ROM) can only be read after programming.
Related Question 1
PROMs are programmed by plugging them in to ____.
  • A. Chip Kits
  • B. ROM burners
  • C. PROM Programmer
  • D. PROM Reader
Correct Answer: C
Explanation:
PROMs are programmed using a PROM programmer device.
Related Question 2
At the start of the computer, the data that can retain stored information even after power is removed:
  • A. Volatile
  • B. Non-Volatile
  • C. Both A & B
  • D. Hard Drive
Correct Answer: B
Explanation:
Non-volatile memory (ROM, hard disk) retains data without power.
Related Question 3
Computers process data into information by working exclusively with ____.
  • A. Multimedia
  • B. Word
  • C. Numbers
  • D. Characters
Correct Answer: C
Explanation:
At the hardware level, computers work with binary numbers.
Related Question 4
Collecting personal information and effectively posing as another individual is known as the crime of ____.
  • A. Spooling.
  • B. Identity theft.
  • C. Spoofing.
  • D. Hacking.
Correct Answer: B
Explanation:
Identity theft involves stealing personal information to impersonate someone.
Related Question 5
After typing header text, how can you quickly enter footer text?
  • A. Click on Switch between Header & Footer, then type the text
  • B. Press PageDown key and type the text for the footer
  • C. Both of these
  • D. None of these
Correct Answer: A
Explanation:
The "Switch between Header and Footer" button allows quick navigation.