The answer is C. Magna Carta (My apologies if I'm wrong)
I hope this helps :)
It is called experimenter bias
experimenter bias refers to the cognitive bias that held by researchers that might cause them to subconsciously influence the outcome of the experiment.
The most likelt cause of this bias is a situation where experimenters held a certain belief or expectation for the outcome of the experiment.
Answer:
<em>Educating </em>
Explanation:
The 4 E's for Social Media Building focus <em>on not interrupting the audience to sell something to them, it concentrates on adding value to their day.</em>
Regarding the 4 E's of content on social media: educating, empowering, entertaining and engaging can help you succeed.
Educating - focuses on providing your customers with useful information to help them understand what you're selling, why they need you and what problem you're fixing for them.