Examlex
Given , and . Do you reject or fail to reject at the level of significance?
Upper Quartile
The value above which 25% of the data or population falls, marking the upper boundary of the central 50% in a distribution.
Ages of Jockeys
Refers to the distribution or range of years that professional riders of horses in races fall into.
Extreme Values
Values in a data set that are significantly higher or lower than the majority of the observations.
Box Plot
A standardized way of displaying the distribution of data based on a five number summary: minimum, first quartile, median, third quartile, and maximum.
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