Leon Has Been Struggling with the Onset of Early Dementia

question 93

Multiple Choice

Leon has been struggling with the onset of early dementia. He is having a very hard time remembering his address, his grandchildren's names, and his daily routine. Leon was accepted into a clinical trial for a new drug to test its effectiveness compared with other medications on the market in slowing down the symptoms of dementia. Leon would transition to each medication group every 3 months. In each group Leon was initially assessed with periodic neurocognitive assessments to monitor any change. Leon was part of which type of research design?

• A) mixed factorial design
• B) between-subjects design
• C) within-subjects design
• D) quasi-experimental design

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Definitions:

Statistical Quality Control

A methodical approach to managing quality that uses statistical techniques to monitor and control processes and outputs.

Bell Laboratories

An industrial research and scientific development company renowned for its significant contributions to technology and science, originally part of AT&T and later Nokia.

Human Relations Study

An area of research focusing on the social interactions between employees in the workplace.

Frederick W. Taylor

An American engineer and management consultant known for his pioneering work in the field of scientific management, aimed at improving industrial efficiency.