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4.2 Alerting Criteria Self-Assessment Quiz
Select the appropriate answer(s) for each question or enter the answer in the blank provided. When you are done, click the button to submit your answers, and find out how you did.

1. Apply the warning criteria outline to the following scenario: midnight train derailment with chlorine gas release has occurred near a populated area.
Significant threat to public safety?
True False
2. Probability of occurrence high?
True False
Show HintThe probability of an event that has already occurred or is occurring is 100%.
3. Location well defined?
True False
4. Onset time relatively short?
True False
5. Since it is nighttime, is the threat severe enough to justify issuing a nighttime warning?
True False