Premise: Three individuals are scuba diving .
Correct statement: We doubt that the people are all females .
Incorrect statement: It is certain that the people are all females .
Correct statement: It is highly unlikely that three people are diving for sea shells .
Incorrect statement: There is a better than even chance that three people are diving for sea shells .
Correct statement: It is impossible that three people are scuba diving for treasure .
Incorrect statement: We believe that three people are scuba diving for treasure .
Correct statement: It is impossible that three people are scuba diving to look for treasure .
Incorrect statement: It is certain that three people are scuba diving to look for treasure .
Correct statement: There is a better than even chance that three individuals are happily diving .
Incorrect statement: There is almost no chance that three individuals are happily diving .