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Copyright © Lexibook 007
ENGLISH
Data Entry
[SHIFT] [CLR] 1
[=]
[,]
[DT]
[SHIFT] [;]
Clears all the statistical data (as well as the content of
the memories).
Seperates the x and y data during input.
Saves the data entered: x
1
[,] y
1
[DT] x
[,] y
[DT] etc.
To enter the same data several times, press [DT]
consecutively.
Allows you to save a number of identical data entries
in one input:
x
1
[,] y
1
[;] 3 [DT] enters the same data x
1
and y
1
three
times in the memory.
You can, up to a certain point, check the data entered using the arrow keys
[ ] and [ ].
You may input a calculation instead of the value of a variable, and the calcu-
lator will store the result in memory.
E.g.:
We wish to input the following data: 10/5, 20/8, 20/8, 30/11, 30/11, 30/11, 60
ln2/40ln3, 45/13.
[SHIFT][CLR] 1 [=]
-> clear
[MODE] 3 1
10 [,] 5 [DT]
-> n=. | 1
20 [,] 8 [DT][DT]
-> n=. | 3 the value in saved twice.
30 [,] 11 [SHIFT][;] 3 [DT] -> n=. | 6 the value is saved 3 times.
60ln 2 [,] 40ln 3 [DT]
-> n=. | 7
45 [,]13 [DT]
-> n=. | 8
[SHIFT][S-SUM] 3 [=]
-> n = | 8
Editing and/or deleting data inputted
Scl
Mode All
1
2
3
[AC]
[CL]
Allows a data entry to be edited before having pressed
[DT].
Allows a data entry to be edited after having pressed
[DT]:
- either by pressing [CL] [=] immediately after the data
input error.
- or by entering a data input error made beforehand
and pressing [CL].
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