An experiment was conducted to test whether the spice saffron can inhibit liver cancer. The experimental group was fed saffron (\(n = 24\)) whereas the control group was not (\(n = 8\)). Only \(4\) of...An experiment was conducted to test whether the spice saffron can inhibit liver cancer. The experimental group was fed saffron (\(n = 24\)) whereas the control group was not (\(n = 8\)). Only \(4\) of the \(24\) subjects in the saffron group developed cancer as compared to \(6\) of the \(8\) subjects in the control group. What method could be used to test whether this difference between the experimental and control groups is statistically significant?