Between the Late 1960s and the Mid-1980s, the Use of Written

question 80

Multiple Choice

Between the late 1960s and the mid-1980s, the use of written tests declined because they were characterized as ________.

• A) unprofessional
• B) discriminatory
• C) unreliable
• D) invalid
• E) mathematically flawed

Recognize methods to calculate and estimate reliability in research.

Identify issues related to internal and external validity in research studies.

Understand the concept of systematic errors and their impact on research outcomes.

Grasp the significance of pilot testing and its role in refining research methods.

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Definitions:

Effectiveness

The degree to which something is successful in producing a desired result or outcome, often measured against predetermined objectives.

Organisational Development

A planned, systematic process aimed at increasing an organization's effectiveness and health through interventions in its processes, structures, and culture.

Diagnosis

The identification of the nature and cause of a certain phenomenon, typically referring to the determination of a medical condition based on symptoms and tests.

Client System

A group or organization that receives services, products, or advice from a consultancy or service provider.