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landmarks and data
all about landmarks and data
Term | Definition |
---|---|
Landmarks | A set of data used to describe the data |
Minimum | The smallest value in a data set |
Maximum | The largest value in a set of data |
Range | The difference between the maximum and minimum |
Mode | The value(s) that occurs most often |
Median | The middle value in a set of data when the data is listed from smallest to largest |
Data landmarks | A notable feature of a data set. Landmarks include mean, median, mode, minimum, maximum, and range |
Median "Even Rule" | Finding the middle value by crossing out the numbers and then adding the 2 middle numbers together and finding the mean |
Median "Odd Rule" | Finding the middle value by crossing out all of the numbers and having only one number left |