Casio FX-9860GII Calculator User Manual


 
6-42
• Graphing is supported only when a variable is specified and a single x-value is entered as
data.
• Inverse Student-t Cumulative Distribution (DIST)(t)(InvN)
Inverse Student-
t Cumulative Distribution calculates the
lower bound value of a Student-
t cumulative distribution for
a specified df (degrees of freedom) value.
Calculation Result Output Examples
When a list is specified When variable (
x) is specified
• There is no graphing for Inverse Student-
t Cumulative Distribution.
I Ƶ
2
Distribution
Ƶ
2
Probability Density (DIST)(CHI)(CPd)
Ƶ
2
Probability Density calculates the Ƶ
2
probability density
(p) for a specified single x-value or a list. When a list is
specified, calculation results for each list element are
displayed in list form.
Calculation Result Output Examples
When a list is specified Graph when variable (
x) is specified
• Graphing is supported only when a variable is specified and a single
x-value is entered as
data.
Ƶ
2
Cumulative Distribution (DIST)(CHI)(CCd)
Ƶ
2
Cumulative Distribution calculates the cumulative
probability of a Ƶ
2
distribution between a lower bound and
an upper bound.