Answer:
As we comprehend what is actually going on around us, we develop into less judgmental and rude people. Although all individuals were taught differently than they are now, education is critical in combating disinformation and a lack of knowledge.
The technique to improve internal validity is D) Addition of a control group.
<h3>What is
internal validity?</h3>
Internal validity serves as the study which bring about the establishment of a trustworthy cause-and-effect relationship that can be found in treatment and an outcome.
it should be noted that Internal validity also helps to eliminate alternative explanations , hence, The technique to improve internal validity is D) Addition of a control group.
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COMPLETE QUESTOIN:
Which of the following is a technique to improve internal validity ____________?
A) Experimenter expectancy
B) Participant bias
C) Use of a confederate
D) Addition of a control group
Answer:
"The pen is mightier than the sword" is a saying that many people learn as children. Of course, it means that ideas that are expressed in writing can be much more consequential than violence. Words can influence and inspire countless people, and they can live on indefinitely.
Explanation:
M. E. R. P.
I need to do this so sorry
