17
Q:
A) 0 | B) -1 |
C) 0.1 | D) 1 |
Answer: A) 0
Explanation:
Explanation:
The probability of an impossible event is 0.
The event is known ahead of time to be not possible, therefore by definition in mathematics, the probability is defined to be 0 which means it can never happen.
The probability of a certain event is 1.