Question

Common errors to avoid are _____. speaking too softly

Answer 1

I think there are two answers the first answer is: Being disorganized and second answer is: not supported by facts 

Answer 2

These are all of the correct ones:

*speaking too softly

*not looking at the audience

*wandering from the subject

*being disorganized

*using conjectures or opinions not supported by facts or specifics

*trite expressions