Answer: 4/52 = 1/13.
- A 1/52
- B 4/52 = 1/13
- C 1/4
- D 2/52
Correct answer: B. 4/52 = 1/13
Explanation: 4 kings in 52 cards. P(king) = 4/52 = 1/13.
Venn diagram of the universal set U with events A and B, showing the intersection (A and B), the parts unique to each event, and the complement region outside both.
Concept context
Chance, events, conditional probability, and Bayes theorem