Question

the image shows the relationship between bike helmet use and bicycle deaths. according to the graph, during which year did people practice the riskiest behavior in terms of helmet use? 1994 1998 2006 2014

Explanation:

Riskiest behavior in terms of helmet use would be when the number of deaths with no helmet used is highest. Looking at the blue bars (no - helmet used), in 1994, the blue bar is the tallest among the given years.

Answer:

1994