The best conclusion you can draw between the "highest hazard" and "lowest hazard" locations based on the classification is:
B. There is more likely to be an earthquake in a "highest hazard" location than in a "lowest hazard" location.
This option reflects the probability implication of the seismic hazard classification. The "highest hazard" designation indicates a greater likelihood of earthquakes occurring in that area compared to the "lowest hazard" area.