1) Conduct a principal components analysis on the data and comment on the results. Should the data be normalized? Discuss what characterizes the components you consider key.

Please explain in detail if this data should be normalized or not

#appli #appi #new %new %new #FT #PT in-state out,of rec'daccepted studstud. from stud. from undergra undergra tuition state estim estim %fac stud fac Graduatio book personal WPHD ation rate enrolled top 10% top 25% d room board add. fees Alaska Pacific University University of Alaska at Fairbanks 9 7 3 University of Alaska at Anchorage 2 7 Auburn University-Main Campus University of North Alabama Jacksolle State University 5 Troy State University at Troy University of Alabama at Tuscaloosa University of Alabama at Birmingham University of labama at Huntsvile University of South Alabama Auburn University at Montgomery University of Arkansas at Monticello