Answer:
random assignment
Explanation:
Random assignment is an experimental technique that seeks to form random and fully randomized experimental groups in relation to the treatments presented in the research. This type of technique prevents the formation of "combined groups" that show the differences to each other and can generate a comprehensive result on the research, thus the random formation of diverse groups that can represent a much larger and different population.
An example of this can be seen in the question above, where the researcher decides the formation of the group that will receive the medicine and the group that will receive the placebo, completely randomly.
Rock breaking down due to acid rain
Answer is C
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The claim is accurate since, in accordance with the self-expansion idea, the ability of partners to widen one another's identities is essential to a healthy partnership.
<h3>What is self-expansion theory?</h3>
Arthur Aron put forward the self-expansion idea, which is always applied to evaluate the upkeep of relationships, including familial, amicable, and amorous. In the context of relationships, "encompassing others in the self" is the primary method used by people to broaden their sense of self. Self-expansion is related to psychological concepts of self-efficacy, intrinsic motivation, self-actualization, and the self-improvement motivation since it is motivated by people's ability to achieve their goals. People in partnerships may feel far away and entirely distinct from the other person, or they may have psychological overlap, which is a strong sensation of oneness.
To know more about self-expansion, click here:
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