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a group of laws that govern the calculations involving numbers or variables with exponents (powers).
a method of displaying a frequency distribution in the form of a table with rows and columns to...
the angle that a line makes with the positive x-axis measured in an anticlockwise...
the extent of the relationship between the ordering of two random variables.
a bar graph that represents a data set that has been divided into categories or classes.
in set theory, an intersection refers to all the elements that overlap between two or more sets...