Final answer:
The best point of view to be used in an informative essay is to present relevant information in an objective way, supporting increased understanding and improvement.
Step-by-step explanation:
The best point of view to be used in an informative essay is B) The speaker should mostly present relevant information in an objective way and clearly support increased understanding and improvement.
Writing objectively means adopting a position and tone that are neutral and free from bias, personal feelings, and emotional language. By presenting evidence (facts, statistics, and examples) in neutral, unemotional language, you build credibility and trust with your readers. This approach shows respect for your readers' knowledge and intelligence and supports increased understanding and improvement.