Suppose the 100 people in society C all know the same 10 facts, but the people in society D specialize slightly, so that there are nine facts that they all know, but each person also knows one unique fact. What is the minimum number of people that must live in society D in order for there to be twice as many facts known in society D as are known in society C?

Which of the following statements about culture and self-esteem is the most accurate? people from western cultures are more likely to say or do things to enhance other people's self-esteem (relative to people from asian cultures). the japanese praise each other for their achievements more often than americans do. people from asian cultures generally feel worse about themselves than people from western cultures. americans utter many more self-complimentary statements during conversations (relative to japanese individuals).