A(n) __________ Design Is One in Which the Same Persons

question 225

Multiple Choice

A(n) __________ design is one in which the same persons are followed over time and data are collected on two or more occasions.

• A)ethnographic research
• B)quasi-experimental research
• C)longitudinal research
• D)cross-sectional research

Understand the impact of lifestyle choices on physical health.

Comprehend the development and complications of visual and auditory health.

Recognize the importance of exercise in physical development.

Identify the relationship between mental health and physical health in children.

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Definitions:

Null Hypothesis

A hypothesis in statistical analysis that assumes no significant difference or effect exists between specified populations or parameters.

Statistical Significance

An indication that the results observed in a study or experiment are unlikely to occur by chance alone, according to a predetermined threshold.

Random Sample

A selection of people drawn from a broader group, where every person has the same likelihood of being chosen.

News Narrative

A structured representation of news events and themes, often constructed to convey particular perspectives or insights.