Answer:
It is DDDDDDDDDDDDDDDDDDDDDD
Explanation:
(A. <span>Operant conditioning-------------------------</span>
Answer:
The Case Study
Explanation:
The Case Study is an in-depth investigation of a person’s life, social groups and how he/she interacts with its community. The type of information mentioned in the study is mainly biographical, explaining what is currently occurring and happening on the person’s everyday life. Psychologists use this method to collect data and make a general analysis or hypothesis.
The answer to the given question above is BUILD IN REDUNDANCY. From the term itself "redundancy", notice that Sheena is repeating the same information about Marie Curie in all parts of her speech. From the introduction, to the internal summary and transition, up to the conclusion. In this way, audience would easily recall or remember the highlighted information about the topic.