To Assess Whether Intelligence Is a Single Trait or a Collection

question 229

Multiple Choice

To assess whether intelligence is a single trait or a collection of several distinct abilities,Spearman used

• A)the normal curve.
• B)standardization.
• C)Down syndrome.
• D)factor analysis.

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Definitions:

Health Practices

Behaviors and activities conducted to maintain or improve health, such as exercise, healthy eating, and regular medical check-ups.

Extrusion Reflex

A reflex in infants where they use their tongue to push out solids or foods they are not yet ready to swallow.

Solid Foods

Food items that are not liquid, introduced to infants' diets around 6 months of age to meet nutritional needs beyond breastfeeding or formula.