Which method is a private instance method: Car (from machine) -CLASSIFICATION: String = "Car"{readOnly} -CODE: String = "C" {readOnly) #color: String #engine Type: String #mileage: double -seeHeader: boolean econstructor+Car() constructors+Car(color: String, engine Type: String) -displayHeader(): void +displayInfo(): void +300): void +go(distance: double): void + stop0: void displayHeader():void OCar() CODE:String stop():void