Premise: A security officer uses her radio .
Correct statement: There is almost no chance that a security officer calls in a fight at a concert .
Incorrect statement: It is highly likely that a security officer calls in a fight at a concert .
Correct statement: There is a better than even chance that a woman in blue and white uses a radio
Incorrect statement: There is almost no chance that a woman in blue and white uses a radio
Correct statement: It is probable that a woman talks into a speaker
Incorrect statement: It is improbable that a woman talks into a speaker
Correct statement: There is a better than even chance that a security officer uses her radio to answer an urgent call
Incorrect statement: There is little chance that a security officer uses her radio to answer an urgent call
Correct statement: Chances are about even that an officer uses her radio to call for backup .
Incorrect statement: It is certain that an officer uses her radio to call for backup .