Question

fill in the blank so that the resulting statement is true.
the probability of an event occurring at least once is equal to 1 minus the probability that________
the probability of an event occurring at least once is equal to 1 minus the probability that

Explanation:

This is a fundamental concept in probability. The complement rule states that for an event \(A\), \(P(A)=1 - P(\text{not }A)\). When we want the probability of an event occurring at least once (say event \(A\) is "occurring at least once"), its complement is the event of the original event not occurring at all.

Answer:

the event will not occur