Hypergeometric Distribution; Hypergeometric Probability; Hypergeometric Cumulative Distribution - Casio FX-CG20 AU User Manual

Important!
When executing the Inverse Geometric Cumulative Distribution calculation, the calculator uses
the specified Area value and the value that is one less than the Area value minimum number
of significant digits ( `Area value) to calculate minimum number of trials values.
The results are assigned to system variables
(calculation result using `Area). The calculator always displays the
x Inv and `
when the
The calculation results of Inverse Geometric Cumulative Distribution are integers. Accuracy
may be reduced when the Area value has 10 or more digits. Note that even a slight difference
in calculation accuracy affects calculation results. If a warning message appears, check the
displayed values.
k Hypergeometric Distribution

• Hypergeometric Probability

Hypergeometric Probability calculates the probability at
a specific single
number of the trial on which the first success occurs, for the
hypergeometric distribution with a specified probability of
success.
Calculation Result Output Examples
When a list is specified
• There is no graphing for Hypergeometric Probability.

• Hypergeometric Cumulative Distribution

Hypergeometric Cumulative Distribution determines the
sum of probabilities (cumulative probability) that
Hypergeometric Probability
specified from a Lower value to an Upper value.
x
Inv values are different, the message will appear with both values.
x
-value or each list element, and the
p x
( ), will fall within a range
Inv (calculation result using Area) and `
x
5(DIST) 6(
x
When variable ( ) is specified
5(DIST) 6(
x
, in the
6-64
x
Inv value only. However,
) 3(HYPRGEO) 1(Hpd)
g
) 3(HYPRGEO) 2(Hcd)
g
x
Inv