In case A is the third of the first mates to speak and L is the captain whose first mate is not present , which among the following statements must be true?

Question

In case  A is the third  of the  first  mates to speak and L is the  captain  whose first  mate is not present , which among the following   statements must be true?

Accepted Answer

সঠিক উত্তর: O spoke sometime before L.। ব্যাখ্যা: