Answer:
c. Instrumentation
Explanation:
In research methods and statistics, mainly there are eight different types of threats associated with the internal validity including experimental mortality, regression, interaction of threats, selection, history, testing, maturation, and instrumentation.
Instrumentation: The term "instrumentation" is described as one of the different types of internal validity threat that encompasses the change in the scores, instruments, or observers that may produce a few changes in the outcomes of a particular study.
In the question above, the given statement represents "instrumentation".
C. Leave out personal opinion
Bias does not give helpful information; facts and true problems with a work are what help people
The vice president.
The 22 amendment.
So that they know what the world is about and that they become aware of what is happening out or what will happen if they do certain things.
Answer:
Dysfunctional home situations ( physical or sexual abuse ), peer pressure, and loneliness ( no friends or family, or simply a desire for more )
Explanation:
All of the above are very real and possible scenarios