Casio ClassPad 330 User Manual page 457

Definition of Terms
prob
: χ 2
cumulative probability (
df
: degrees of freedom (positive integer)
Calculation Result Output
x
Inv : inverse χ
Example
Probability : 0.6092146
Degrees of freedom : 4
• Statistics Wizard Operation
(1) On the menu bar, tap [Calc] and then [Distribution].
(2) Select [Inverse χ
(3) Input values.
(4) Tap [Next >>].
u Program, eActivity or Main Application
Command: InvChiCD 
Command Syntax
prob
value,
Input Example:
InvChiCD 0.6092146,4
F
k Distribution
F
Probability Density
Menu:
[Distribution]-[F PD]
Description: This command calculates the probability density of
specified
f (x) =
Definition of Terms
x
: data value
n df
: : degrees of freedom of numerator (positive integer)
d df
: : degrees of freedom of denominator (positive integer)
Calculation Result Output
prob F
: probability density
7-11-11
Distributions
p
, 0 <
2
cumulative distribution
2
CD] and then tap [Next >>].
df
value
x
value.
n + d
n
Γ
n
2
2
n d d
Γ Γ
2 2
20060301
p
< 1)
F
distribution from a
n + d
n .
–
–1
n x
2
x
2
1 +
d