Examlex
Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate
logarithmic expressions without using a calculator.
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Qualitative Data
Data that is descriptive and conceptual, often categorized based on qualities and characteristics that are not numerical.
Chi-squared Test
An analytical test designed to evaluate whether there's a significant discrepancy between frequencies observed and those anticipated in various categories.
Contingency Table
A table used in statistics to display the frequency distribution of variables, showing the observed number of cases in each category.
Nominal Data
Data categorized without a natural order or ranking among the categories, such as gender or race.
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