According to a certain government agency for a large country, the proportion of fatal traffic accidents in the country in which the driver had a positive blood alcohol concentration (BAC) is

0.34.

Suppose a random sample of

107

traffic fatalities in a certain region results in

48

that involved a positive BAC. Does the sample evidence suggest that the region has a greater proportion of traffic fatalities involving a positive BAC than the country at the

=0.01

level of significance?