To learn how the past connects to the presents and effects the future
Answer:
The group that reemerged in the early 1900s as a result of Leo Frank's trial was:
B. Ku Klux Klan
Explanation:
Leo Frank was a Jewish man convicted for the murder of a 13-year-old girl. After having had his sentence commuted from death by hanging to life in prison, Frank was taken from his cell and lynched. The case had broad repercussion, and groups revived that were related to racism, both for and against it. One of the groups that experienced a regrowth after Frank's case was the Ku Klux Klan which, as we know, gather people who, for some reason, believe in the superiority of the white race. Some of the people who were part of the mob that lynched Frank were charter members of the Klan.
Common; dyslexia; dysgraphia; dyscalculia
B. A treatment's effects spreading from the experimental group to the control group.
<h3>Why would a control condition be used in an experiment?</h3>
When conducting an experiment, a control is a factor that doesn't change or is unaffected by other factors. It acts as a benchmark or point of comparison against which other test results are assessed.
The spread of the treatment from the experimental group to the control group is referred to as diffusion, and it has the effect of minimizing the difference between the two situations. When a group that has not previously received therapy hears about the care the other group is receiving, it expects the same or comparable care.
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