When is “now”? Why is this question unanswerable or the wrong question?

Which of the following statement regarding intercultural friendship formation is correct?

a. If you have the opportunity to have frequent contacts with people from different cultures, you are less likely to form intercultural friendships because you start focusing on differences between you and the person instead of similarities b. If you can speak host nation's language, you can form intercultural friendship regardless of your personality or cultural background. c. If you have a positive attitude toward host nation or other cultures, you are more likely to develop intercultural friendship because your receptivity of the other person's culture is high. d. None of the above

The CEO of Snapchat is ______.

A. Mark Zuckerberg B. Jack Dorsey C. Susan Wojcicki D. Evan Spiegel