Question 3 (10 points) Among a group of 58 programmers, who know either Java or Python or both, 15 only know Java and 13 only know Python. What is the probability of randomly choosing a programmer who knows both languages?
Question 3 (10 points)
Among a group of 58 programmers, who know either Java or Python or both, 15 only know Java and 13 only know Python. What is the probability of randomly choosing a programmer who knows both languages?
Question 3 options:
15/58
15/29
13/28
13/58