Bluebook试题6 · 第 16 题

Bluebook试题6 · 原库模块 1 · Q16 原库参考解析

The scatterplot shows the relationship between two variables, x and y. An equation for the exponential model shown can be written as \( y=a\left(b\right)^x \) , where a and b are positive constants.Which of the following is closest to the value of b?