AFRIKANER (with the letter “k”) is the name given to a South African of European ancestry specifically a combination of Dutch, German, and French.
Vince is more likely to become friends with<span> Bill, his assigned roommate who is majoring in computer science.</span>
Answer:
C. Saw the arrest of several major government figures.
Explanation:
In 1919 the red scare was a scare that led several people (most in power) to be falsely accused of being communists. This had led to several trials and arrests
Answer:
B. the energy a spring has by being compressed
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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