A week after participating in a workshop on driving safety, we asked a sample of 30 new drivers to report their frequency of texting while driving. We then compared their scores to the national norms for this behavior and found that t(29) = 2.95, p < .01, η2 = .08. The chance of a Type I error is ______.
A. Zero
B. 8%
C. 1%
D. Not possible to determine