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chapter 3

QuestionAnswer
metric system a system of measurements based on the number
si/ international system of units a system of units used by scientist to measure the properties of matter
mass a measure of how much matter is in an object
weight a measure of the force of gravity on an object
volume the amount of space that matter occupies
meniscus the curved upper surface of a liquid in a column of liquid
density the measurements of how much mass of a substance is contained in a given volume
estimate an approximation of a number of a number based on reasonable assumptions
accuracy
precision
significant figures
percent error
mean the numerical average of a set of data
median the middle number in a set of data
mode the number that appears most often in a list of numbers
range
anomalous data
graph
nonlinear graph
liner graph
Created by: user-1975225
 

 



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