The Case Study Method is the correct answer.
The research plan Jamie chooses to identify what experiences may contribute to children's hyperactivity is referred to as the case study method. A case study method is a deeper analysis of one person's behavior (or a small number of people's) that allows the researcher to obtain more details and also to reconstruct the 'case history' of a participant.
Since it has the most Red, I'd say the US (d).
http://www.beaconlearningcenter.com/documents/5215_4498.pdf
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Answer:
Combustion engine
Explanation:
The combustion engine were some of the most significant and very far technologies of the Industrial Revolution. This was first presented in 1878 and was propelled by gas and air, making it unsuitable for large public use. During the Industrial Era, the combustion engine was perhaps the most efficient, both in the early years and even in the long run.
Answer: differential association.
Explanation:
Differential association is the frequency and closeness of associations a person has with deviant and nondeviant individuals.
Differentiatial association is referred to as a theory that implies that individuals learn deviant and criminal behavior through their close association with criminal behavior values or patterns.