PRC-2 · Chapter 11 · Question 47 of 60
If two events, A and B, are defined as 'mutually exclusive', what is the probability of both events occurring simultaneously P(A ∩ B)?
Test yourself: pick an answer
Reveal answer & explanation
Correct answer: C) Exactly 0
Explanation
Mutually exclusive events are events that cannot possibly happen at the same time (e.g., flipping a single coin and getting both heads and tails). Therefore, their joint probability is strictly zero.
More Probability Concepts MCQs
- Q49If two events are 'independent', the probability of both occurring P(A ∩ B) is calculated using the Multiplication Rule as:
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- Q52Which probability distribution is strictly utilized for discrete events where there are only two possible outcomes per trial (e.g…
- Q53What is the statistical formula used to convert a raw data point (X) into a standardized Z-score?
