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Data- Vocab

Mean, Median, Mode, Range

TermDefinition
Mean Average. Add up all the values of a set. Then divide by the number of values in the set.
Median The Middle. Put all the data values in order from least to greatest. The one in the middle is the median. ** If there are two middle numbers, add them together and divide by 2.**
Mode The Most. This is the date value(s) that occurs most often.
Range Highest Value - Lowest Value
Central Tendency The measures of center. Mean, Median, and Mode
Outlier A value that is much higher or lower than the rest (doesn't fit in).
Maximum Largest
Minimum Smallest
Data Value The individual values in a set of data.
Frequency Table A table that uses tallies or numbers to organize data.
Line Plot A number line with marks above each value to show how many times that number occurred.
Created by: JLBruss
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