[To Parent Directory] 7/24/2015 5:31 PM 8466 eq.png 7/24/2015 5:31 PM 18432 equations.doc 7/24/2015 5:31 PM 25157 STDEV.html 4/29/2021 10:25 AM 17156 STDEV2.html 7/24/2015 5:31 PM 8403 where.png