Which of the following statements about the exemplar approach of categorization is correct? Group of answer choices Based on the exemplar approach, exemplars in a category are concrete examples. In contrast, the prototype in the prototype approach is not an actual member of the category. The most critical difference between the prototype approach and the exemplar approach is that the exemplar approach does not allow variation within a category. The exemplar approach uses a single "average" member of the category as the critical exemplar. None of the other statements is correct