A U.S. federal government agency established in 1865 to aid freedmen<span> (freed slaves) in the South during the Reconstruction era...
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When judgments or decisions are influenced by the way in which information is presented, this is called a framing effect.
The term framing effect is an important concept in behavioral economics and psychology. It states, that people react to a particular choice in different ways depending on how it is presented.
The correct answer is letter B
Explanation: After doing this whole process, the best option is to record and see how your speech and overall presentation look, to analyze yourself and to improve points that may not be good during the presentation.