I need help with Vanguard Target Retirement Income Fund (VTINX: Summary of selected Financial Ratios $25 Million of Dollars). which include Ratio, Formula, Calculation, Ratio, Industry Average and comment. If you need to look it up in the book to see what I am asking for Chapter 3, Analysis of Financial Statements on page 119, Table 3.1 and the name of the book is Financial Management Theory and Practice 15e by Brigham & Ehrhardt.