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What is the null hypothesis? Use .
Toy Car
A miniature representation of an automobile, designed as a plaything for children.
Stare Longer
The act of looking intently at something for an extended period of time, often implying a deep focus or concentration.
Sensorimotor Stage
The first developmental stage in Piaget's theory, from birth to about age 2, when infants learn about the world through their sensory impressions and motor activities.
Preoperational Stage
In Piaget's theory of cognitive development, the stage (from approximately 2 to 7 years old) when a child begins to engage in symbolic play and learns to manipulate symbols but does not yet understand concrete logic.
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