What Is the Difference in Difficulty Level?
Reference Number: AA-00546 Last Updated: 2019-05-08 17:36


In Practice, you can choose the difficulty level of the questions before you begin working.
This allows you work on as many practice problems as you would like, at the difficulty level of your choice.

There are five difficulty options:

  • Low
  • Medium
  • High
  • Pre-Certify  - The recommended level, Pre-Certify mirrors Certify, the portion of the lesson submitted to your instructor.
  • Progressive - Questions start out easy and get more difficult as you go along.