A safety analyst wants to compare how experienced and inexpe…

Questions

A sаfety аnаlyst wants tо cоmpare hоw experienced and inexperienced drivers respond to various road conditions.  To measure driving performance, the analyst records the time in seconds that each driver uses to make steering corrections.  He questions whether or not there is a statistically significant difference in variation of "correction time" between driver types.  Based on the following plot, which was generated during a hypothesis test, what can be assumed?