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Unit 4.2
Frequency Distributions
Question | Answer |
---|---|
Dot plot | A graphical display of data using dots |
Histograms | A graphical display where data is grouped into ranges and then plotted as bars |
Stem-and-leaf plot | A plot were each data value is split into it's separate digits a "leaf" (the last digit) and a "stem" (the other digits) |
Frequency table | A table that show the total for each category or group of data |
Outliers | A value that lies outside (smaller or larger than) most of the other values in a set of data |
Boundary | Highest and lowest values |