Examlex
The atoms of the isotopes of an element are different in which one or more of the following?
Dependent Variable
A variable in statistical modeling or experimental design that is expected to change as a result of manipulations to the independent variable.
Slope
In mathematics, the slope describes the steepness, incline, or grade of a line, defined as the ratio of the vertical change to the horizontal change between two points on the line.
Intercept
The point on a graph where a line or curve crosses an axis, often used to determine where a function or equation equals zero.
Least-Squares Regression
A statistical method to determine a line of best fit by minimizing the sum of squares of the distances of data points from the proposed line.
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