which of the principles of outlining tells us that, when divided, a main point must have at least two…

which of the principles of outlining tells us that, when divided, a main point must have at least two subpoints?\n\nprinciple of consistency\n\nprinciple of unity\n\nprinciple of coherence\n\nprinciple of emphasis\n\nprinciple of completeness
Answer
Answer:
principle of completeness