Usually, Combining the Data from Many Observers Is

question 79

Multiple Choice

Usually, combining the data from many observers is

• A)more confusing and less precise than using data from a single observer.
• B)more valid and reliable than the data from a single observer.
• C)less reliable and valid than the data from a single clinical psychologist.
• D)more reliable and valid than using single measures of personality.

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Definitions:

Ergonomics

The science of designing the job, equipment, and workplace to fit the worker, aiming to enhance efficiency and well-being.

Human Factors

The study of how people interact with technologies, environments, and systems with the goal to improve product design and operational efficiency.

Machinery

A system of mechanical components that work together to perform a specific function, often used in manufacturing and industrial processes.

Industrial/Organizational Psychologist

A professional who applies psychological principles and research methods to the workplace to improve productivity and the quality of work life.