What Predictions Can Be Made About TV Watching and Children's

question 77

Multiple Choice

What predictions can be made about TV watching and children's health based on the Quebec Longitudinal Study of preschoolers?

• A) Higher rates of TV watching are correlated with higher rates of depression among preschoolers.
• B) Higher rates of TV watching are correlated with higher BMIs and snacking among preschoolers.
• C) Higher rates of TV watching are correlated with poor school adjustment among preschoolers.
• D) Higher rates of TV watching are correlated with body image negativity and higher rates of eating disorders.

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Definitions:

Control Chart

A tool used in statistical process control to monitor, control, and improve process performance over time by identifying variations.

Acceptance Sampling

A statistical quality control method where a random sample is tested to decide if the entire batch meets the specified quality criteria.

Operating Characteristic Curve

A graph that represents how well a quality control test correctly identifies defective items.