Answer
Hi,
The correct answer option is {D}
Explanation
A free-form outline is one prepared without following a specific technique. This can be any style that makes sense to you and the purpose. It is not organized in a specific manner. A modified outline is one that begins with a main topic, then the details follows. It has a structure that contains the main idea, details, explanations and additional evidence that support the details. Modified outline is commonly used by default due to its organized structure.
Hope this helps!
