Casio CFX-9970G

User Manual - Page 334

For CFX-9970G.

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314
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uBinomial cumulative density
Binomial cumulative density calculates the probability of binomial distribution data
falling between two specific values.
Perform the following key operation from the statistical data list.
5(DIST)
5(BINM)
2(Bcd)
The following shows the meaning of each item when data is specified using list
specification.
Data................ data type
List.................. list whose contents you want to use as sample data
Numtrial .......... number of trials (positive integer)
p ..................... success probability (0 < p < 1)
Execute .......... executes a calculation
The following shows the meaning of parameter data specification item that is
different from list data specification.
x ..................... integer from 0 to n
Example To calculate binomial cumulative density for one list of data
For this example, we will calculate binomial cumulative density
for data = {10, 11, 12, 13, 14} when Numtrial = 15 and success
probability = 0.6.
1(List)c
1(List1)c
bfw
a.gw
1(CALC)
cumulative density when
x = 10
cumulative density when x = 11
cumulative density when
x = 12
cumulative density when x = 13
cumulative density when x = 14
18 - 8 Distribution
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