Toxic chemical incidents. Process Safety Progress (Sept. 2004) reported on an em...

Toxic chemical incidents. Process Safety Progress (Sept. 2004) reported on an emergency response system for incidents involving toxic chemicals in Taiwan. The system has logged over 250 incidents since being implemented. The next table gives a breakdown of the locations where these incidents occurred. Consider the location of a toxic chemical incident in Taiwan.

a. List the sample points for this experiment.

b. Assign reasonable probabilities to the sample points.