Question 14
ProbabilityA group of eleven people can speak either English or French or both. Seven can speak English and six can speak French. What is the probability that a person chosen at random can speak both English and French?
- A.2/11
- B.4/11
- C.5/11
- D.11/13
Show the answer and explanation
Answer: A (2/11)
Explanation
Number who speak both = 7 + 6 − 11 = 2, so the probability is 2/11.