Schweser Book 3 formula typo

Not sure why Schweser have included formulas that are no longer required as part of Equity (back of Book 3):

  • Intrinsic P/E

  • Effect of inflation on leading P/E

These were part of ‘Equity: Markets and Instruments’ from 2011 BUT no longer part of the 2012 CFAI curriculum

Ha Ha. Did you buy those on ebay?