Casio SERIES FX-9860G - Manual (Page 371)

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u Geometric Cumulative Density
Geometric cumulative density calculates a cumulative probability at specifi ed value, the
number of the trial on which the fi rst success occurs, for the discrete geometric distribution
with the specifi ed probability of success.
Perform the following key operations from the statistical data list.
5(DIST)
6(g)2(GEO)
2(Gcd)
The following shows the meaning of each item when data is specifi ed using list specifi cation.
Data ............................ data type
List .............................. list whose contents you want to use as specifi ed data
(List 1 to 26)
p ................................. success probability (0 < p < 1)
Save Res .................... list for storage of calculation results (None or List 1 to 26)
Execute ....................... executes a calculation
The following shows the meaning of a parameter data specifi cation item that is different from
list data specifi cation.
x ................................. positive integer ( x > 1)
After setting all the parameters, use c to move the highlighting to “Execute” and then press
the function key shown below to perform the calculation.
• 1(CALC) ... Performs the calculation.
Calculation Result Output Example
p ................................. geometric cumulative probability
# Positive integer number is calculated whether
list data (Data:List) or
x
value (Data:variable)
is specifi ed.
6-7-22
Distribution