x_vector = rnorm (30, mean = 5, sd = 3)","",""," (x_vector - mean (x_vector)) / sd (x_vector) ...

Spread the loveThe traditional approach to teaching writing often presents the writing process as a linear, step-by-step journey. Students are told to follow a predetermined set of rules and ...

Simple Linear Regression Analysis This project performs a simple linear regression analysis to understand the relationship between two variables - 'read' (independent) and 'write' (dependent) - using ...

Many data are suitably modeled by functions consisting of straight-line segments. These functions may be called piecewise-linear. Smooth functions that are related to the hyperbola and that have ...