File name : CBM_SR-281N_IB_English_black_v09330.doc
Date: 2009/3/30 Trimmed Size : 140 x 75 mm SCALE 1 : 1
-E27-
¾ 3/A 16 = NEG IFIFIFIFIFIFIC6 16
DEG HE
X
NEG h3/A
[ 2nd ] [ HEX ] 3 A [ NEG ]
FFFFFFC6 h
Logical operation
Logical operations are performed through logical products (AND),
negative logical (NAND), logical sums (OR), exclusive logical sums
(XOR), negation (NOT), and negation of exclusive logical sums
(XNOR).
¾ 1010 2 AND ( /A 16 OR 7 16 ) = 12 8
DEG OCT
b1010 AND (h
[ 2nd ] [ BIN ] 1010 [ AND ] [ ( ] [ 2nd ]
[HEX ] A [ OR ] 7 [ ) ] [=]
[ 2nd ] [ OCT ] 00000000012 o
Statistical Calculations
Use STAT ( [ MODE ] 2 ( STAT ) ) mode for statistical calculations.
The calculators can perform both single–variable statistical
calculations and paired–variable in this mode.
Press [ MODE ] 2 ( STAT ) to enter STAT mode. There are six items in
STAT mode, asking you to select one of them,
DEG
1–VAR LIN LOG
STAT [][ ][ ]DEG
EXP PWR D–CL
STAT
Single–variable statistics
1–VAR Single–variable statistics
Paired-variable / Regression statistics
LIN Linear Regression y = a + b x
LOG Logarithmic Regression y = a + b lnx
EXP Exponential Regression y = a • e bx
POW Power Regression y = a • x b
D–CL Clear all statistical data
Entering data
Always make sure you clear statistical data by D–CL before performing
statistical calculations.
(A) To input single–variable data using the following syntaxes :
# Individual data : [ DATA ] < x value >