Premise: Two boys with unicycles stand outside of a street shop .
Correct statement: It is unlikely that two boys are waiting for their friend to get there .
Incorrect statement: It is probably the case that two boys are waiting for their friend to get there .
Correct statement: There is a better than even chance that the two boys have been practicing riding their unicycles and are excited to be showing off their riding skills .
Incorrect statement: Chances are slight that the two boys have been practicing riding their unicycles and are excited to be showing off their riding skills .
Correct statement: It is highly unlikely that two boys after buying unicycles .
Incorrect statement: It is likely that two boys after buying unicycles .
Correct statement: We doubt that two boys are waiting for friends .
Incorrect statement: It is probable that two boys are waiting for friends .
Correct statement: It is improbable that the boys are 10 years old
Incorrect statement: There is a very good chance that the boys are 10 years old