24年8月北美C卷练习 · 第 12 题

24年8月北美C卷练习 · 原库模块 1 · Q12 原库参考解析

The scatterplot shows the relationship between two variables, x and y. A line of best fit for the data is also shown.

At x = 5, how many units greater is the actual y-value of the data point than the y-value predicted by the line of best fit?