the graph shows the effect of blood alcohol concentration (bac) on motor vehicle crashes. effect of blood…

the graph shows the effect of blood alcohol concentration (bac) on motor vehicle crashes. effect of blood alcohol concentration (bac) on motor vehicle crashes according to the graph, how much more likely is a driver to cause a crash with a bac of 0.16 compared to a bac of 0.0? 16 times more likely 20 times more likely 24 times more likely 30 times more likely

the graph shows the effect of blood alcohol concentration (bac) on motor vehicle crashes. effect of blood alcohol concentration (bac) on motor vehicle crashes according to the graph, how much more likely is a driver to cause a crash with a bac of 0.16 compared to a bac of 0.0? 16 times more likely 20 times more likely 24 times more likely 30 times more likely

Answer

Answer:

30 times more likely

Explanation:

Step1: Observe the graph

At BAC = 0.0, the relative - likelihood of causing a crash is close to 1. At BAC = 0.16, the relative - likelihood of causing a crash is around 30.

Step2: Calculate the ratio

To find out how many times more likely a driver is to cause a crash at BAC = 0.16 compared to BAC = 0.0, we divide the relative - likelihood at BAC = 0.16 by the relative - likelihood at BAC = 0.0. $\frac{30}{1}=30$.