Casio fx-9750G PLUS - Manual (Page 268)

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u u u u u To find which of two lists contains the greatest value
[OPTN]-[LIST]-[Max]
Use the same procedure as that for the smallest value, except press 2 (Max) in
place of 1 (Min).
• The two lists must contain the same number of data items. Otherwise, an error
occurs.
u u u u u To calculate the mean of list values [OPTN]-[LIST]-[Mean]
K1 (LIST)6(g)3(Mean)6(g)6(g)1(List)
)w
Example To calculate the mean of values in List 1 (36, 16, 58, 46, 56)
A K1 (LIST)6(g)3(Mean)
6 (g)6(g)1(List)b)w
u u u u u
To calculate the mean of values of specified frequency
[OPTN]-[LIST]-[Mean]
This procedure uses two lists: one that contains values and one that contains the
number of occurrences of each value. The frequency of the data in Cell 1 of the
first list is indicated by the value in Cell 1 of the second list, etc.
• The two lists must contain the same number of data items. Otherwise, an error
occurs.
K1 (LIST)6(g)3(Mean)6(g)6(g)1(List)
(data)>,1(List))w
Example To calculate the mean of values in List 1 (36, 16, 58, 46, 56),
whose frequency is indicated by List 2 (75, 89, 98, 72, 67)
A K1 (LIST)6(g)3(Mean)
6 (g)6(g)1(List)b,
1 (List)c)w
u u u u u
To calculate the median of values in a list [OPTN]-[LIST]-[Med]
K1 (LIST)6(g)4(Med)6(g)6(g)1(List)
)w
Example To calculate the median of values in List 1 (36, 16, 58, 46, 56)
A K1 (LIST)6(g)4(Med)
6 (g)6(g)1(List)b)w
17 - 3
Manipulating List Data