Most successful entrepreneurs work at least 18 hours a day, and no one who works at least 18 hours a day has time for leisure activities. But all happy entrepreneurs have time for leisure activities. If the statements above are true, each of the following could be true EXCEPT:
A: Some entrepreneurs who work at least 18 hours a day are happy.
B: Some entrepreneurs who work at least 18 hours a day are successful.
C: Anyone who has no time for leisure activities works at least 18 hours a day.
D: Some happy entrepreneurs are successful.
Choose A, B, C or D as your solution.
A