Which Substage of the Sensorimotor Stage Lasts from Eight to Twelve

question 41

Multiple Choice

Which substage of the sensorimotor stage lasts from eight to twelve months of age?

• A) The first substage
• B) The second substage
• C) The third substage
• D) The fourth substage

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Definitions:

Independent Variable

A variable in an experiment or model that is manipulated to observe its effect on a dependent variable.

Predictor Variable

A variable used in statistics and modeling that forecasts or predicts the outcome of a dependent variable, also known as an independent variable.

Second-order Polynomial

A polynomial of degree two, typically expressed as \(ax^2 + bx + c\), which represents a quadratic function.

First-order Polynomial

A mathematical expression of the form ax + b, where a and b are constants, and x is a variable.