Casio FX-9750GII Calculator User Manual


 
3-9
S To calculate the cumulative frequency of each data item [OPTN]-[LIST]-[Cuml]
*(LIST)(E)(E)(Cuml)(E)(List) <list number 1 - 26> U
The result of this operation is stored in ListAns Memory.
Example To calculate the cumulative frequency of each data item in List 1
(2, 3, 6, 5, 4)
*(LIST)(E)(E)(Cuml)
(E)(List)@U
S To calculate the percentage represented by each data item [OPTN]-[LIST]-[%]
*(LIST)(E)(E)(%)(E)(List) <list number 1 - 26> U
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)
*(LIST)(E)(E)(%)
(E)(List)@U
S To calculate the differences between neighboring data inside a list
[OPTN]-[LIST]-[ ]
*(LIST)(E)(E)( ) <list number 1 - 26> U
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)
*(LIST)(E)(E)( )
@U
2+3=
2+3+6=
2+3+6+5=
2+3+6+5+4=
2+3=
2+3+6=
2+3+6+5=
2+3+6+5+4=
× 100 =2/(2+3+6+5+4)
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 =
× 100 =2/(2+3+6+5+4)
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 =
3 – 1 =
8 – 3 =
5 – 8 =
4 – 5 =