Examlex
Find a piecewise smooth parametrization of the path C given in the following graph.
Parametric Statistics
Statistical methods that assume the data follows a particular distribution, often used for hypothesis testing.
Categorical Variables
Categorical variables are types of variables in statistics that represent categories, possessing qualitative properties that differentiate one group from another.
One-sample Chi-square
A statistical test used to determine whether there is a significant difference between the observed frequencies and the expected frequencies in one categorical dataset.
Two-sample Chi-square
The Two-sample Chi-square test is a statistical method used to determine if there is a significant difference between the distributions of two categorical variables.
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