Examlex
Listening to criticism with an open mind means you should do as the critics say if you ever expect to improve your speaking abilities.
Expected Value
In probability theory, the sum of all possible outcomes of a particular situation, each multiplied by its likelihood of happening.
Sample Size
Sample size refers to the number of observations or data points collected in a sample from a population for the purpose of statistical analysis.
Degrees of Freedom
Degrees of freedom refer to the number of independent values or quantities that can be assigned to a statistical distribution or to a system, minus the number of linearly independent constraints.
Chi-Squared Test
A statistical analysis conducted to assess whether there's a significant disparity between the anticipated frequencies and the actual frequencies across one or multiple categories.
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