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Decimal ac
Formula
equation used to understand the relationships between variables; rule for solving math problems
Histograms
representations of the distribution of data; data grouped into ranges
Line Graphs
displays statistics of data which varies continuously over time
Modern Metric System of Measurement
official system of measurement in most countries; also known as the International System of Units (SI); defined and govered by the International Bureau of Weights and Measures (BIPM)
Proportion
expression stating two ratios are equal
Quantitative
data which can be recorded with numbers
Ratio
comparison of numbers; expression showing the relationship between two quantities
Tables
structures used to organize large amounts of data into easy
U.S. Customary System of Measurement
most commonly used system of measurement in the United States; defined and governed by the National Institute of Standards and Technology (NIST)
Bar graph
compare quantities in different categories