Examlex
What is Piaget's sensorimotor stage, and what is the major achievement of this stage?
Median
The middle value in a list of numbers, which separates the higher half from the lower half.
First Quartile
The value below which 25% of the data falls in a data set, representing the median of the lower half of the dataset.
25th Percentile
Represents the value below which 25% of the data points in a dataset fall.
Global War
A conflict involving major parts of the world; often involves multiple countries across different continents.
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