Калькуляторы Citizen SR-281N - инструкция пользователя по применению, эксплуатации и установке на русском языке. Мы надеемся, она поможет вам решить возникшие у вас вопросы при эксплуатации техники.
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File name : CBM_SR-281N_IB_English_black_v09330.doc
Date: 2009/3/30 Trimmed Size : 140 x 75 mm SCALE 1 : 1
-E31-
DEG
STAT
D A T A
4 = 2 8
,
[=] [ DATA ] 15 [ ] 451 [ DATA ] 17
[ ] 475 [ DATA ] 21 [ ] 525 [ DATA ]
28 [ ] 678
6 7 8
REG
DEG
STAT
a
[ 2nd ] [ a ]
1 7 6
.
1 0 6 3 2 9 1 1 4
REG
DEG
STAT
b
[ 2nd ] [ b ]
1 7
.
5 8 7 3 4 1 7 7 2 2
REG
DEG
STAT
r
[ 2nd ] [ r ]
0
.
9 8 9 8 4 5 1 6 4 1 3
REG
DEG
STAT
x
’
5 7 3
573 [ x
’
]
2 2
.
5 6 7 0 0 7 3 4 1 3
REG
DEG
STAT
y
’
1 9
19 [ y
’
]
5 1 0
.
2 6 5 8 2 2 7 8 5
REG
Deleting data
The method to delete data depends on whether you have already
stored the data by next pressing [ DATA ] key or not.
To delete data you just input but have not yet stored it by next pressing
[ DATA ] , simple press [ CE ].
To delete data that you have already stored by next pressing [ DATA ] ,
(A) To delete single–variable data using the following syntaxes :
# < x value > [ 2nd ] [ DEL ]
# < x value > [ x ] < Number of repeats > [ 2nd ] [ DEL ]
(B) To delete paired–variable / regression data using the following
syntaxes:
# Individual data-set : < x value > [ ] < y value > [ 2nd ] [ DEL ]
# Multiple data-set with the same value :
< x value > [ ] < y value > [ x ] < Number of repeats > [ 2nd ]
[ DEL ]
If you enter and delete a value that isn't included in the stored data by
mistake, " dEL Error " appears, but the previous data are still retained.
Editing data
Press [ 2nd ] [ EDIT ] to enter EDIT mode. The EDIT mode is
convenient and friendly for you to view, correct, delete data.
