Impossible Event

An Impossible Event is a Random Experiment Event that is not within the Sample Space.

• AKA: Null Event, Ø.
  • …
• Example(s):
  • P(Ø) = 0;
• See: Random Experiment Event, Sample Space, Certain Event.

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References

2008

• (Qian) => Gang Qian. (2008). Basic Probability Theory." Lecture Notes: AME 598 Sensor Fusion, Arizona State University, Fall 2008.
  • A event is a subset of the sample space S, a set of samples.
  • Two special events:
    • Certain event: S
    • Impossible or null event: 

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