Casio FX-9750GII - Manual (Page 191)

6-51
Prop (1-Prop Z Test) ..........sample proportion test conditions (“ x p
0
” specifies two-tail test,
“< p
0
” specifies lower one-tail test, “> p
0
” specifies upper one-tail
test.)
p
1
(2-Prop Z Test)...............sample proportion test conditions (“ x p
2
” specifies two-tail test,
“< p
2
” specifies one-tail test where sample 1 is smaller than sample
2, “> p
2
” specifies one-tail test where sample 1 is greater than
sample 2.)
ƫ (1-Sample t Test) ............population mean value test conditions (“ x ƫ
0
” specifies two-tail test,
“< ƫ
0
” specifies lower one-tail test, “> ƫ
0
” specifies upper one-tail
test.)
ƫ
1
(2-Sample t Test) ...........sample mean value test conditions (“ x ƫ
2
” specifies two-tail test,
“< ƫ
2
” specifies one-tail test where sample 1 is smaller than sample
2, “> ƫ
2
” specifies one-tail test where sample 1 is greater than
sample 2.)
B & R (LinearReg t Test) ..... R-value test conditions (“x 0” specifies two-tail test, “< 0” specifies
lower one-tail test, “> 0” specifies upper one-tail test.)
Ʊ
1
(2-Sample F Test)..........population standard deviation test conditions (“ x Ʊ
2
” specifies
two-tail test, “< Ʊ
2
” specifies one-tail test where sample 1 is smaller
than sample 2, “> Ʊ
2
” specifies one-tail test where sample 1 is
greater than sample 2.)
ƫ
0
.......................................assumed population mean
Ʊ .........................................population standard deviation ( Ʊ > 0)
Ʊ
1
.......................................population standard deviation of sample 1 ( Ʊ
1
> 0)
Ʊ
2
.......................................population standard deviation of sample 2 ( Ʊ
2
> 0)
List .....................................list whose contents you want to use as data (List 1 to 26)
List1 ...................................list whose contents you want to use as sample 1 data (List 1 to 26)
List 2...................................list whose contents you want to use as sample 2 data (List 1 to 26)
Freq....................................frequency (1 or List 1 to 26)
Freq1..................................frequency of sample 1 (1 or List 1 to 26)
Freq2..................................frequency of sample 2 (1 or List 1 to 26)
Execute ..............................executes a calculation or draws a graph
M .........................................mean of sample
M
1
.......................................mean of sample 1
M
2
........................................mean of sample 2
n .........................................size of sample (positive integer)
n
1
........................................size of sample 1 (positive integer)
n
2
........................................size of sample 2 (positive integer)
p
0
........................................expected sample proportion (0 < p
0
< 1)
p
1
........................................sample proportion test conditions
x (1-Prop Z Test) ................sample value ( x > 0 integer)
x (1-Prop Z Interval)...........data (0 or positive integer)
x
1
........................................data value of sample 1 ( x
1
> 0 integer)
x
2
........................................data value of sample 2 ( x
2
> 0 integer)
s
x
........................................sample standard deviation (s
x
> 0)
s
x 1
.......................................standard deviation of sample 1 (s
x 1
> 0)
s
x 2
.......................................standard deviation of sample 2 (s
x 2
> 0)