Casio ALGEBRA FX 2.0, Руководство пользователя

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u
To calculate the percentage represented by each data item
[OPTN] - [LIST] - [%]
K 1
(LIST)
l
(%)
1
(LIST)
b
(List)<list number 1-20>
w
• The above operation calculates what percentage of the list total is represented
by each data item.
• The result of this operation is stored in ListAns Memory.
Example To calculate the percentage represented by each data item in List 1
(2
,
3
,
6
,
5
,
4)
A K 1
(LIST)
l
(%)
1
(LIST)
b
(List)
b w
u
To calculate the differences between neighboring data inside a list
[OPTN] - [LIST] - [
A A
A A A
List]
K 1
(LIST)
I
(
A
List)<list number 1-20>
w
• The result of this operation is stored in ListAns memory.
Example To calculate the difference between the data items in List 1
(1, 3, 8, 5, 4)
A K 1
(LIST)
I
(
A
List)
b w
3-2-7
Manipulating List Data
# You can specify the location of the new list (List 1
through List 20) with a statement like:
A
List 1
!
List 2. You cannot specify another memory or
ListAns as the destination of the
A
List operation.
An error also occurs if you specify a
A
List as the
destination of the results of another
A
List
operation.
# The number of cells in the new
A
List is one
less than the number of cells in the original list.
# An error occurs if you execute
A
List for a list
that has no data or only one data item.
2/(2+3+6+5+4)
!
100 =
3/(2+3+6+5+4)
!
100 =
6/(2+3+6+5+4)
!
100 =
5/(2+3+6+5+4)
!
100 =
4/(2+3+6+5+4)
!
100 =
3 – 1 =
8 – 3 =
5 – 8 =
4 – 5 =