Which of the following statements is generally correct with regard to qualitative RBI analysis using...

API 580 Section 7.2.2 states:

"Generally a qualitative analysis using broad ranges requires a higher level of judgment, skill, and understanding from the user than a more quantitative approach."

This confirms that qualitative methods require more professional judgment even though they are simpler in format. It is not simply about using less accurate or numeric data but about the user's expertise.