Note the pattern 10103, thanks to Brett.
power E
-------------
0 1 ...
1 0 ... E[Z] = 0
2 1 ... E[ZZ] = 1 thanks to variance ...
3 0 ... symmetry of the pdf of Z
4 3 ... just memorize
My main blog
Labels
_fuxi
(75)
_IV
(146)
_misc
(5)
{610610
(30)
algo
(1)
automatedTrading
(8)
banking/economy
(3)
book
(14)
c++misc
(125)
c++real
(15)
c++STL/java_container
(7)
cppTemplate
(1)
db
(13)
DB_tuning
(4)
deepUnder
(1)
dotnet
(69)
eTip
(17)
excelVBA
(12)
finance+sys
(34)
financeMisc
(24)
financeRisk
(2)
financeTechMisc
(4)
financeVol
(21)
finmath
(17)
fixedIncome
(25)
forex
(16)
IDE
(24)
invest
(1)
java
(43)
latency
(4)
LinearAlgebra
(3)
math
(30)
matlab
(24)
memoryMgmt
(11)
metaPrograming
(2)
MOM
(15)
msfm
(1)
murex
(4)
nofx
(11)
nosql
(3)
OO_Design
(1)
original_content
(4)
scriptUnixAutosys
(19)
SOA
(7)
socket/stream
(15)
sticky
(1)
subquery+join
(2)
swing
(32)
sybase
(6)
tech_orphan
(12)
tech+fin_career
(30)
telco
(11)
thread
(21)
timeSaver
(13)
tune
(10)
US_imm
(2)
US_misc
(2)
windoz
(20)
z_algo+dataStructure
(4)
z_arch
(2)
z_c#GUI
(30)
z_career
(10)
z_career]US^Asia
(2)
z_careerBig20
(1)
z_careerFinanceTech
(11)
z_FIX
(6)
z_forex
(31)
z_hib
(2)
z_ikm
(7)
z_inMemDB
(3)
z_j2ee
(10)
z_oq
(14)
z_php
(1)
z_py
(26)
z_quant
(4)
z_skillist
(3)
z_spr
(5)
