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. By the time Lisbon mounted a rescue mission, the pirates had long fled (though Montluc himself had been killed during the raid). A middle-aged man in biker gear views the classic cars that surround him. I have a long memory! If this premise is true, what does that tell us about whether it entails the hypothesis 'I have a sharp memory.'? A person is walking down the street, holding a small bag and wearing a hat. If this person is a tourist, does this mean that they are lost? The company's financial reports are not publicly available. Can we conclude that the company is not profitable?
yes
no
yes
yes
no
it is not possible to tell