In Which of Piaget's Stages Does the Child Become Capable

question 21

Multiple Choice

In which of Piaget's stages does the child become capable of understanding conservation?

• A)sensorimotor
• B)preoperational
• C)formal operations
• D)concrete operations

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Definitions:

Skewed

Describes a distribution of values that is not symmetrical, with data tending to have a longer tail on one side.

Histogram

A graphical representation of the distribution of numerical data, intending to show the frequency of data points within consecutive, non-overlapping intervals.

Coefficient Of Variation

A standardized measure of the dispersion of a probability distribution or frequency distribution, calculated as the ratio of the standard deviation to the mean.

Standard Deviation

A measure that quantifies the amount of variation or dispersion of a set of data values, indicating how much the individual data points differ from the mean.