Please help me it's for my wellness class! What is an "index patient?"

a patient that has tested positive for Co vid-19

a patient that has tested negative for Co vid 19

Sarah is determined to accomplish her goal of getting a 4.0 gpa while maintaining her academic integrity she completes her homework on her own and does not copy work from others what is this a example of? a. universal values b. group-specific values c. aesthetic values d. moral values