Learning Goal: I’m working on a data analytics question and need an explanation

Learning Goal: I’m working on a data analytics question and need an explanation and answer to help me learn.Hi,I am looking for help on my assignment in R studio using k-Nearest Neighbor Classification. I’ve attached the assignment details, and there is no link for the database, we are using the “Default” dataset located in R’s ISLR package. I really only need help with questions 2 through 8, the short answer questions for question one and part two I can do on my own. Thank you!
Requirements: 1 word document and R studio codes   |   .doc file