Figure 2 displays an increasing logarithmic trend line for the pooled class data, and a linear trend line at 0 for my group’s data. The average zone of inhibition of the Pseudomonas putida was approximately 0.5mm larger than the average zone of inhibition my group’s data showed (Figure 2). The trend line of the pooled class data also displays a correlation between between higher concentration of Trifluralin and larger zone of inhibition (Figure 2).