Answer
There is sufficient evidence to reject that wearing a helmet has no effect on whether facial injuries are suffered.
Work Step by Step
If the P-value is less than the significance level, then this means the rejection of the null hypothesis. Hence:P=0.0010666873 is less than $\alpha=0.05$, hence we reject the null hypothesis. Hence we can say that there is sufficient evidence to reject that wearing a helmet has no effect on whether facial injuries are suffered.
