Examlex
Find the requested measurement. Use π ≈ 3.14 and round your answer to the nearest hundredth.
-Find the area of the circle.
Probability
A measure of the likelihood that an event will occur, represented numerically between 0 (impossible) and 1 (certain).
Reactivity
The phenomenon in which the presence of an observer or the awareness of being observed alters the behavior of those being observed.
Reliability
The consistency of a measure or instrument, such that it yields the same results under consistent conditions across multiple trials.
Variability
The degree to which data points in a statistical distribution or data set diverge from the average or mean value.
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