Casio fx-6200G - Page 33

MLogical operations
Logical operations are performed through iogical products (and), logical sums (or),
negation (Not), exclusive logic sums (xor), and negation of exclusive logical sums
(xnor).
Example Operation Display
enero Oe cre one et Ane
fj — “BASE-N”
193g AND tAyg= 1816 fegfeq} -» ‘“'H" "4
1991 Ag 00000018
11102 AND 36)= 11102 GG “b” b
1110 9) HO} 36 GE 800000001110
23g OR 616 = 63g a No" 6
236961 G9 20000000063
12018 OR 11012= 12016 fo “H" #
120) Gi)(5) 1101 2000012D
10102
AND
(Ais
OR
712)
ae
-
“b"
=
10102
1010
TO
RAMAC
b
7
De
000800001010
516
XOR
316
=
big
@eB
~
“H"
4
See)
3
00000006
2Aie
XNOR
5Dig=FFFFFF88%¢
|
fees)
-*
“'H"
<
2A
Gai
09
5D
FFFFFF88
Negation
of
12345
Ge
—
‘o"
‘
fie)
1234
i)
37777776543
Negation
of
2FFFED
i.
(a)G™])
>
“H"
“i
(2)
2FFFED
fg
FFD00012
12-5 | Statistical Calculations
MStandard deviation
*Standard deviation calculations are performed in the SDi mode (#00 E3). “SD1"
appears on the display.
*Before beginning calculations, the statistical memories are cleared by pressing
G8) followed by Sa and then fa.
“Individual data are input using GH.
«Multiple data of the same value can be input either by repeatedly pressing
or by entering the data, pressing {iiil), followed by (3), that represents the number
of times the data is repeated, and then (7).
i
Standard Deviation
7 a | Using all data trom a finite popu-
on 2 2 jation to determine the slandard
ox E Ag ¥) = Ex*—(L£x)*In deviation for the population
n n
; rs = A oe Using sampie data from a popu:
‘
Xi
X
=
tation
to
determine
the
standard
t On-1= ie i : ) = Ext: (Ex) In deviation for the population
: auai n=
: *Mean
i n
; = Ex Lx
xX si =
n n
“The values for n, Lx, and Lx? are stored in memories W, V, and U respectively,
4% and can be obtained by pressing (il followed by the memory name and then
(2. TOM) E9).
Example Operation Display
4
+
Data 55, 54, 51, 55, 53, 53, ol X J
!
54,
52
Ga
Fa
Ge
: (Clears memory)
55 07)5467}5 1 6755 67)
5367054575209 §2.
“You can press the function keys to obtain results in any
sequence.
(Standard deviation on) (aft) (Eo) (EH) 1.316956719
{Standard deviation on - 1) (our) (tad [Exe 1.407885953