How would what an evolutuionary psychologist studies differ from what an industrial/organizational psychologist studies?

Explanation:

Evolutionary psychologist:

Evolution psychology focused on how the human mind and behavior shaped. Most of the evolutionary research focused on humans. Its main roots are cognitive psychology and evolutionary biology. it is closely related to scio-biology.  There is a key difference between specific domain and general domain mechanism but in case of mind, the mind consists both the domain.

organizational psychologist:

Organizational psychologists used the psychological principle to solve the problem of a person working in an organization and help him to improve his/her quality of life. They mainly work on productivity and management of the work-life of workers. They work on the personality and well being of the worker in the organization.

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the answer is d.index