A man in a red shirt is standing next to a woman in a blue dress. They are both holding hands and smiling at each other. If we are not sure about the existence of a certain planet, can we conclude that it does not exist? Can we conclude that 'It does not exist'? The accuracy of the CAGE, the Brief Michigan Alcohol Screening Test, and the Alcohol Use Disorders Identification Test in screening trauma center patients for alcoholism. Therefore, it is possible to conclude that if the premise is true, then so is the hypothesis.
yes
yes
yes