Examlex
The degrees of freedom for a contingency table with six rows and three columns is ________.
Stem-And-Leaf
A graphical method used to display and organize numerical data in order to show its distribution pattern.
Math Test
An examination designed to assess an individual's understanding and proficiency in mathematical concepts.
Interquartile Range
The difference between the 25th and 75th percentiles of a data set, used as a measure of statistical dispersion.
Kilograms
A unit of mass in the metric system, equal to 1,000 grams or approximately 2.20462 pounds.
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