Multiple Choice
Which of the following statements is not true?
A) An event A and its complement
are always mutually exclusive.
B) A set of events is said to be collectively exhaustive if it includes all the possible outcomes of an experiment.
C) The probability of event A and event B occurring must be equal to 1.
D) When the events within a set are both mutually exclusive and exhaustive,the sum of their probabilities is 1.0.
Correct Answer:

Verified
Correct Answer:
Verified
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