– E-22 –
Data Entry and Correction
Entered data are kept in memory until @c are pressed
or mode selection. Before entering new data, clear the memory
contents.
[Data Entry]
Single-variable data
Data
k
Data
&
frequency
k (To enter multiples of the
same data)
Two-variable data
Data
x &
Data
y k
Data
x &
Data
y &
frequency
k (To enter
multiples of the same data x and y.)
• Up to 100 data items can be entered. With the single-
variable data, a data item without frequency assignment is
counted as one data item, while an item assigned with
frequency is stored as a set of two data items. With the two-
variable data, a set of data items without frequency assign-
ment is counted as two data items, while a set of items
assigned with frequency is stored as a set of three data
items.
m12
0.
12 & 41 k
1.
8 & 13 k
2.
5 & 2 k
3.
23 & 200 k
4.
15 & 71 k
5.
Ra
5.357506761
Rb
–3.120289663
R©
0.503334057
x=10→y’=? 10 @y
24.4880159
y=22→x’=? 22 @x
9.63201409
@≠
–3.432772026
@≠
9.63201409
xy
12 41
813
52
23 200
15 71
509E_en0610.p65 04.6.10, 2:52 PM22