Answer:
teachers' expectations influenced children's performances
Explanation:
The Pygmalion effect describes situations where someone's high expectations improves our behavior and therefore our performance in a given area. It suggests that we do better when more is expected of us.
The answer would be D. no choice
The positive connotation for noisy it think would be "participative".
The definition, according to Merriam-Webster is as follows:
Definition of participative<span>. : relating to or involving participation; especially : of, relating to, or being a style of management in which subordinates participate in decision making.</span>
<span>Simple diffusion and facilitated diffusion both allow molecules to cross the cell membrane without any expenditure of energy by the cell. </span>
