Examlex
Find the x-intercept made by the line that passes through the points (1,-1)and (-1,0).
Standard Deviation
A numerical indicator showing the spread or variation of values in a dataset, illustrating the degree to which the figures deviate from the average.
Mean
The mathematical average of a set of numbers, calculated by adding all the numbers together and dividing by the count of those numbers.
Correlation Coefficient
A numerical measure that indicates the extent to which two variables fluctuate together, showing the strength and direction of their relationship.
Statistical Measure
A quantity calculated from a set of data, which describes a characteristic of the data, such as its central tendency, dispersion, or shape.
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