Using The Financial Submenu; Using The Command Submenu - Casio fx-CP400 User Manual

u invHypergeoCDf [Action][Distribution/Inv.Dist][Inverse][invHypergeoCDf]
Function: Returns the minimum number of trials of a hypergeometric cumulative distribution for specified
values.
Syntax: invHypergeoCDf(
Calculation Result Output: Inv, ½ Inv
Important!
See "Important!" under "invBinomialCDf" on page 86.
Example: To determine the minimum number of trials when
= 10, = 20

Using the Financial Submenu

The [Financial] submenu contains commands that are related to financial calculations.
For information about the functions included in this submenu, see "11-4 Financial Calculation Functions".

Using the Command Submenu

u Define
Function 1: Defines function and registers it with Graph Editor.
Syntax 1: Define…{ 1( ) − 100( ) ; 1( ) − 100( ) ;
1( ) − 100( )} = <expression>
Example: To define the function = sin( ) and assign it to line " 3" of the
Graph Editor
Function 2: Creates a user-defined function.
For more information, see "12-3 User-defined Functions".
u DispStat
Function: Displays previous statistical calculation results.
For more information, see "DispStat" on page 202 and the examples
Statistical Graphing and Calculation Functions in a Program" on page 218.
u Clear_a_z
Function: Clears all single-character variables.
For more information, see "Clear_a_z" on page 82.
u DelVar
Function: Deletes a specified variable.
For more information, see "DelVar" on page 201.
u Clear All Variables
Function: Clear variables that contain numbers, list and matrices.
, , , [ ) ]
= 0.3, = 5,
1( ) − 100( ) ; 1( ) −
1208 through
Chapter 2: Main Application
100( ) ;
1210 under "Including
88