Examlex
Statistics is the methodology of extracting unnecessary information from a data set.
Interval Data
Refers to a type of numerical data that has meaningful distances between measurements but no true zero point, allowing for addition and subtraction operations but not true ratio comparisons.
Bar Chart
A graphical display that uses bars of different heights or lengths to represent data values of various categories for comparison.
Nominal Variable
A type of categorical variable with distinct categories that do not have a specific order or ranking.
Final Grade
The comprehensive evaluation of a student's performance in a course, typically expressed as a letter grade or percentage.
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