Casio FX-9750G Quick Start Manual page 64

u u u u u To recall single/paired-variable statistical data
Pressing 3 (STAT) while the variable data menu is on the screen displays a statis-
tical data menu.
1 (X) ............ Single/paired-variable
2 (Y) ............ Paired-variable
3 (GRPH) .... Statistical graph data menu
4 (PTS) ....... Summary point data menu
The following menu appears whenever you press 1 (X), while the statistical data
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menu is on the display.
1 (
2 (
3 ($
4 ($
5 (
6 (g) ........... Next menu
1 (
2 (minX) ......
3 (maxX) .....
6 (g) ........... Previous menu
The following menu appears whenever you press 2 (Y) while the statistical data
P.301
menu is on the display.
1 (
2 ($
3 ($
4 ($
5 (
6 (g) ........... Next menu
3(STAT)
x
-data menu
1 (X)
n
) ............ Number of data
o
x
) ............. Mean of
x x
) .......... Sum of
x x
2 ) ......... data sum of squares
x x
) ......... data population standard deviation
*
n
6 (g)
x x
) ....... data sample standard
*
n
-1
deviation
x
data minimum value
x
data maximum value
2 (Y)
p
y
) ............. Mean of
y y
) .......... Sum of
y y
2 ) ......... data sum of squares
xy x
) ......... data and
y y
) ......... data population standard deviation
*
n
Variable Data (VARS) Menu
y
-data menu
data
data
data
data
y
data sum of products
1 2 3 4 5 6
1 2 3 4 5 6
1 2 3 4 5
1 2 3 4 5 6
1 - 4
6
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