The probability of certain event is zero
- The probability of certain event is zero true or false
- The probability of event is zero
- The probability of sure event is zero
- The probability of dash event is zero
- The probability of impossible event is zero
- The probability of sure event is zero true or false
- The probability of an impossible event is zero 0
- The probability of an impossible event is zero true or false
- Probability of event
- The probability of a certain event is
- Probability of an event statistics