User manual - fx82ES_350ESetc._Appendix

–11–
#039
#040
1Nc3(STAT)1(ON)
N2(STAT)
1(1-VAR)
STAT
1= 2= 3= 4=
STAT
5= 6= 7= 8=
9= 10=
A
STAT
o
Σ x
n
=
x
σn
n
=
Σ (x – o)
2
x σn –1
n – 1
=
Σ (x – o)
2