Recently, Students in a Marketing Research Class Were Interested in the Driving

Multiple Choice

Recently, students in a marketing research class were interested in the driving behavior of students. Specifically, the marketing students were interested in finding out if exceeding the speed limit was related to social activity. They collected the following responses from 100 randomly selected students: Using 0.05 as the significance level, what is the critical value for the test statistic?

A) 9.488
B) 5.991
C) 7.815
D) 3.841