Mathematics for IGCSE & O level - Probability (Section 5 - No. 4)
Which of the following represents a mutually exclusive event when rolling a standard six-sided die?
Rolling an even number and rolling a 3.
Rolling a number greater than 2 and rolling an odd number.
Rolling a 4 and rolling an even number.
Rolling a number greater than 3 and rolling a number less than 3.
Giải thích
Mutually exclusive events cannot occur at the same time. A 3 is odd and will not be even.