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. Two woman looking at something interesting. The hypothesis is that they are discussing a book. Landlocked Umbria's rich green countryside surrounds a golden triangle of historic cities, the Assisi of St. Francis, the noble university hillside town of Perugia, and the medieval mountain post of Gubbio. If this premise is true, what does that tell us about whether it entails the hypothesis 'All evidence of culture from Umbria's society has been lost.'? The new employee was very nervous on his first day, but his boss was very friendly and welcoming.
yes
no
no
no