Casio FX-9750G PLUS User's Manual & Technical Reference page 270

17 - 3
Manipulating List Data
u u u u u To calculate the percentage represented by each value
u u u u u To calculate the differences between neighboring data inside a list
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Example To calculate the cumulative frequency of each value in List 1
(2, 3, 6, 5, 4)
AK1(LIST)6(g)6(g)
3(Cuml)6(g)1(List)bw
K1(LIST)6(g)6(g)4(%)6(g)1(List)<list number 1-6>w
• The above operation calculates what percentage of the list total is represented
by each value.
• The result of this operation is stored in ListAns Memory.
Example To calculate the percentage represented by each value in List 1
(2, 3, 6, 5, 4)
AK1(LIST)6(g)6(g)
4(%)6(g)1(List)bw
K1(LIST)6(g)6(g)5(A)6(g)<list number 1-6>w
• The result of this operation is stored in ListAns memory.
Example To calculate the difference between the values in List 1
(1, 3, 8, 5, 4)
AK1(LIST)6(g)
6(g)5(A)bw
2+3=
2+3+6=
2+3+6+5=
2+3+6+5+4=
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 =
[OPTN]-[LIST]-[%]
[OPTN]-[LIST]-[A A A A A ]