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Linear Functions
Question | Answer |
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Regression Equation | the equation representing the relation between selected values of one variable |
Residuals | The vertical distance between a data point and the graph of a regression equation. |
Best Fit Line | In statistics, linear regression is any approach to modeling the relationship between a scalar variable y and one or more variables denoted X |
Correlation Coefficient | A number between −1 and +1 calculated so as to represent the linear dependence of two variables or sets of data. |
Interpolate | A method of constructing new data points within a range of a discrete set of known data points |
Linear Function | A first-degree polynomial function of one variable |
Linear Regression | The straight line that best describes the realtionship between two variables |
Y-Intercept | A point at which a graph intersects the y-axis. |
Slope | The ratio of the rise over the run of a line |
Extrapolate | To estimate values within a known range by assuming that the estimated value follows logically from the known values. |