Examlex
In _____ sampling, a subsample is drawn using simple random sampling within each stratum.
Intellectual Development
The growth and change in mental abilities and processing capabilities, including reasoning, problem-solving, and learning.
Deprived Environment
A setting or situation lacking in the basic resources, stimulation, or conditions necessary for physical, emotional, and intellectual development.
Intelligence Scores
Quantitative measures obtained from intelligence tests that aim to represent an individual's cognitive abilities relative to an average performance for a given age.
Heritability
A statistical measure that indicates how much of a trait's variation in a population can be attributed to genetic factors.
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