Premise: A rock band with a female vocalist performs in the street with a white van in the background .
Correct statement: It is likely that there are drums .
Incorrect statement: It is highly unlikely that there are drums .
Correct statement: We believe that a woman is singing for people .
Incorrect statement: It is highly unlikely that a woman is singing for people .
Correct statement: Chances are about even that a band of women playing a concert in the street .
Incorrect statement: It is impossible that a band of women playing a concert in the street .
Correct statement: We doubt that there is a popular rock band with a female vocalist performing in the street .
Incorrect statement: There is a very good chance that there is a popular rock band with a female vocalist performing in the street .
Correct statement: It is highly unlikely that a band is auditioning on the street .
Incorrect statement: There is a better than even chance that a band is auditioning on the street .