Examlex
According to the central limit theorem, the distribution of the sample means is normal if ________.
Problem Solving
Process of cognition that occurs when a goal must be reached by thinking and behaving in certain ways.
Solution
A means of solving a problem or dealing with a difficult situation, or a homogeneous mixture of two or more substances.
Mental Images
Mental representations that stand for objects or events and have a picture-like quality.
Physical Objects
Items or things that occupy space and have mass, perceptible through the senses, especially the sense of touch.
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