All highly successful salespersons are both well organized and self-motivated, characteristics absent from many salespersons who are not highly successful. Further, although only those who are highly successful are well known among their peers, no salespersons who are self-motivated regret their career choices. If all of the statements above are true, which one of the following must be true?
A: All salespersons who are well organized but not highly successful are self-motivated.
B: No self-motivated salespersons who are not highly successful are well organized.
C: All salespersons who do not regret their career choices are highly successful.
D: No salespersons who are well known among their peers regret their career choices.
Choose A, B, C or D as your solution.
D