Q:

Which of the following is not a level of data abstraction?

0

Which of the following is not a level of data abstraction?


  1. Physical Level
  2. Critical Level
  3. Logical Level
  4. View Level

All Answers

need an explanation for this answer? contact us directly to get an explanation for this answer

 (b).Critical Level

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

This question belongs to these collections

Similar questions


need a help?


find thousands of online teachers now