_____ Is the Best Way to Make Sure a Sample

question 103

Multiple Choice

_____ is the best way to make sure a sample is representative of the population being studied.

• A) Relying on volunteers
• B) Individual selection
• C) Random selection
• D) Selection based on availability

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Definitions:

Outwardly Directed

Referring to actions or behaviors focused on external environments or people rather than oneself.

Tertiary Circular Reactions

Advanced repetitive actions in infants aged 12-18 months, characterized by experimentation and exploration to achieve desired outcomes.

Sensorimotor Development

Sensorimotor development refers to the stage in early childhood where learning occurs through sensory experiences and manipulating objects.

Secondary Circular Reactions

Repetitive actions in infant development focused on external objects, part of Piaget’s stages of cognitive development.