Suppose that Sergej has just asked Georgia whether she would like to study with him for an upcoming English exam. Georgia is struggling in the class, and she knows that Sergej is an excellent English student, so she enthusiastically agrees and says that she is excited to study with him. According to error management theory, it is likely that Sergej will view Georgia's enthusiasm as a sign that ____.
a. she has a crush on him
b. she values his intelligence
c. she is using him
d. she is probably being insincere
Answer: A