Answer:
The correct answer is ''a group comparison study.''
Explanation:
The group comparison study is the study of a group of people or organizations that have not participated in a public intervention, which is compared with a group that has participated, in order to analyze the net effects of the intervention. Whatever the mode of selection of the comparison group, its characteristics should be as similar as possible to those of the direct recipients. To do this correctly, the specific characteristics of each group must be described in depth at the beginning of the study.
<span>Political parties serve four key functions in the American political system <span>Political parties (1) select candidates, (2) mobilize voters, (3) facilitate governance, and (4) monitor the opposing party when it's in power......................</span></span>
Even without complete isolation, the infant monkeys raised without mothers developed social deficits, showing reclusive tendencies and clinging to their cloth diapers. ... Harlow's work showed that infants also turned to inanimate surrogate mothers for comfort when they were faced with new and scary situations.
The Soviet controlled the Northern part of Korea
The US controlled the Southern part of Korea
hope this helps
