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. Don't look too promisin'. If this premise is true, what does that tell us about whether it entails the hypothesis 'It looked very promising.'? Second, we are coming ever closer to a worldwide middle class, the class from which athletes typically are drawn. This suggests that the premise is not supporting the hypothesis that athletes typically come from the lower class. If a person is not looking at something, can we conclude that they saw it?
yes
no
no
no