Examlex
Mr. Kehl collects student products over the course of the year to demonstrate the progress his students make. Mr. Kehl is utilizing what type of assessment?
StdDev
A rephrased term for standard deviation, indicating the degree to which individual data points in a set diverge from the mean value.
Mean
A mathematical average of a set of numbers, calculated by adding them all together and dividing by the number of numbers.
Median
In an arranged sequence of values, the median is the number situated in the middle, thus separating the collection of numbers into two segments.
StdDev
Short for Standard Deviation, it measures the amount of variance or dispersion in a set of values.
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