Premise 1: All professional athletes train rigorously.
Premise 2: Some musicians train rigorously.
Which of the following conclusions can be logically drawn from the premises above?
Correct: C
The correct answer is C. Premise 1 states all professional athletes train rigorously. Premise 2 states that some musicians train rigorously. We know there is some overlap between the sets of rigorously trained people and professional athletes. Therefore, some people who train rigorously must be professional athletes.