Examlex
Solve the following equation. Remember, if you square both sides of an equation in the process of solving it, you have to check all solutions in the original equation.
Confidence
The degree to which one can be certain about the accuracy of a result, often quantified in statistics through a confidence interval.
Skewness
A measure of the asymmetry of the probability distribution of a real-valued random variable about its mean.
Symmetry
In mathematics, a property by which an object is mirroring on one or more axes or points, showing balance and uniformity in its shape or form.
Positively Skewed
Describes a distribution of values where the longer tail is on the right side, often with a concentration of data towards the lower end.
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