Part II. Short-Answer Questions.  Problem II. Questions 20-2…

Part II. Short-Answer Questions.  Problem II. Questions 20-25: Unsupervised learning: Clustering. Unsupervised learning: data(mtcars) for Clustering. Please answer each question and copy/paste all your R code in the end. Load Seed data as in our Lab 10 Unsupervised Learning: Clustering. Please make sure that you have installed the R package “fpc” and “factoextra”. data1