Analyzing Departures from Linearity
Study Guide Overview
This AP Statistics study guide covers regression analysis, focusing on influential points (outliers and high-leverage points), transforming data for nonlinear regression (exponential and power models), and choosing the right model using residual plots and R² values. It includes practice problems and key exam tips covering common question types, time management strategies, and common pitfalls.
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Question 1 of 10
🚀 Look at this scatterplot! Which point is likely an outlier, based on its position?
A point far from the x-axis
A point with an x-value far from the others
A point with a y-value far from the regression line
A point close to the regression line