Answer:B. self-fulfilling prophecy
Explanation:Self-fulfilling prophecy refers to a phenomenon under which an individual expects or predicts that something is going to happen and eventually when this thing happens they believe their prediction was true but it only occurs because a person starts to act in the way that will lead to what they predicted. Miss rose believes children would be quite then she act quite when they become quite her self fulfilling prophecy becomes true .
Refugees are those who seek refuge or help. They travel to other countries because they fear for their lives. They wanted to live in a place where their human rights are not violated.
Migrants are those who decided to seek employment elsewhere. They leave their places of origin to look for work abroad. They do not leave in fear of their lives.
Refugees and Migrants are not the same when it comes to their reason of leaving their places of origin. But they should be given equal opportunities to better their lives in the place they chose to settle in.
Just take care or tell another person to help you so it would become easier.
Explanation:
The control group would constitute the control group in a true experimental study.
In scientific research, control groups are used to establish causality by isolating the effects of independent variables. Investigators change the independent variable in the treatment group and keep it constant in the control group. Then compare the results of these groups.
A control group is required for the actual experiment. A control group is a group of study participants who resemble the experimental group but do not receive an experimental treatment. The control group provides reliable baseline data against which experimental results can be compared.
Learn more about the control group here: brainly.com/question/24163400
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