Finance Calculator
HP 12Cdivider061.gif (1362 bytes)

Statistics

hp12cB.gif (3401 bytes)


Mean:
Press g (the blue key), hp12cC.gif (301 bytes), to find the x-values. hp12cC.gif (301 bytes)= 14.86
Standard Deviation:
Press g, s (buttom row third column from the right), to find the x-values. hp12cD.gif (324 bytes)= 15.12
Population Standard Deviation:
Press g, hp12cC.gif (301 bytes), calcul5.jpg (801 bytes) (it should show number 6 on the screen, this is the number of entries plus 1), g, s to find the hp12cE.gif (329 bytes).
hp12cE.gif (329 bytes)= 13.52 

divider061.gif (1362 bytes)
Calculator Homepage | HP12C Homepage | HP12C Basics | HP12C Single Payment | HP12C Annuity
HP12C Growing Annuity | HP10C Loan Amortization | HP12C Interest Rate Conversion | HP12C NPV and IRR
HP12C Data Entry | HP12C Statistics | HP12C Regression 

Last Updated on 1 May 2002, e-mail any comments to: robert.balik@wmich.edu