Mathematics for IGCSE & O level - Probability (Section 7 - No. 26)
If two events are independent, which statement is accurate?
The outcome of one event influences the other.
The events cannot occur simultaneously.
The probability of one event is unaffected by the other.
The events always happen together.
Giải thích
Independent events are defined as events where the outcome of one does not influence the outcome of the other.