User Manual
Table Of Contents
- Contents
- Getting Acquainted — Read This First!
- Chapter 1 Basic Operation
- Chapter 2 Manual Calculations
- 1. Basic Calculations
- 2. Special Functions
- 3. Specifying the Angle Unit and Display Format
- 4. Function Calculations
- 5. Numerical Calculations
- 6. Complex Number Calculations
- 7. Binary, Octal, Decimal, and Hexadecimal Calculations with Integers
- 8. Matrix Calculations
- 9. Vector Calculations
- 10. Metric Conversion Calculations
- Chapter 3 List Function
- Chapter 4 Equation Calculations
- Chapter 5 Graphing
- 1. Sample Graphs
- 2. Controlling What Appears on a Graph Screen
- 3. Drawing a Graph
- 4. Saving and Recalling Graph Screen Contents
- 5. Drawing Two Graphs on the Same Screen
- 6. Manual Graphing
- 7. Using Tables
- 8. Modifying a Graph
- 9. Dynamic Graphing
- 10. Graphing a Recursion Formula
- 11. Graphing a Conic Section
- 12. Drawing Dots, Lines, and Text on the Graph Screen (Sketch)
- 13. Function Analysis
- Chapter 6 Statistical Graphs and Calculations
- 1. Before Performing Statistical Calculations
- 2. Calculating and Graphing Single-Variable Statistical Data
- 3. Calculating and Graphing Paired-Variable Statistical Data (Curve Fitting)
- 4. Performing Statistical Calculations
- 5. Tests
- 6. Confidence Interval
- 7. Distribution
- 8. Input and Output Terms of Tests, Confidence Interval, and Distribution
- 9. Statistic Formula
- Chapter 7 Financial Calculation
- Chapter 8 Programming
- Chapter 9 Spreadsheet
- Chapter 10 eActivity
- Chapter 11 Memory Manager
- Chapter 12 System Manager
- Chapter 13 Data Communication
- Chapter 14 Geometry
- Chapter 15 Picture Plot
- Chapter 16 3D Graph Function
- Chapter 17 Python (fx-CG50, fx-CG50 AU only)
- Chapter 18 Distribution (fx-CG50, fx-CG50 AU only)
- Appendix
- Examination Modes
- E-CON4 Application (English)
- 1. E-CON4 Mode Overview
- 2. Sampling Screen
- 3. Auto Sensor Detection (CLAB Only)
- 4. Selecting a Sensor
- 5. Configuring the Sampling Setup
- 6. Performing Auto Sensor Calibration and Zero Adjustment
- 7. Using a Custom Probe
- 8. Using Setup Memory
- 9. Starting a Sampling Operation
- 10. Using Sample Data Memory
- 11. Using the Graph Analysis Tools to Graph Data
- 12. Graph Analysis Tool Graph Screen Operations
- 13. Calling E-CON4 Functions from an eActivity
8-46
• Hypergeometric Distribution
HypergeoPD(: Returns the hypergeometric probability ( p value) for the specified data.
Syntax: HypergeoPD(
x , n , M, N[)]
• A single value or a list can be specified for
x . Calculation result p is assigned to variables p
and Ans (ListAns when
x is a list).
HypergeoCD(: Returns the hypergeometric cumulative distribution (
p value) for the specified
data.
Syntax: HypergeoCD([Lower,] Upper,
n, M, N[)]
• Single values or lists can be specified for Lower and Upper. Calculation result
p is assigned
to variables p and Ans (or ListAns).
InvHypergeoCD(: Returns the inverse hypergeometric cumulative distribution for the specified
data.
Syntax: InvHypergeoCD(
p , n , M, N[)]
• A single value or a list can be specified for
p . The calculation result X value is assigned to
the x Inv and Ans variables (ListAns when p is a list).
k Using the TEST Command to Execute a Command in a Program
• The following are the specifications ranges for the “ condition” argument of the command.
“<” or –1 when
<
0
“ ≠ ” or 0 when ≠
0
“>” or 1 when >
0
The above also apply for the “
ρ
condition” and “ &
ρ
condition” specification methods.
• For explanations of arguments, see “Tests” (page 6-33) and “Input and Output Terms of
Tests, Confidence Interval, and Distribution” (page 6-66).
• For the calculation formula of each command, see “Statistic Formula” (page 6-69).
• Z Test
OneSample Z Test: Executes 1-sample Z -test calculation.
Syntax: OneSample
Z Test " condition",
0
,
σ
, o, n
Output Values: z, p, o, n are assigned respectively to variables z, p, o, n and to ListAns
elements 1 through 4.
Syntax: OneSample
Z Test " condition",
0
,
σ
, List[, Freq]
Output Values:
z , p , o, s
x
, n are assigned respectively to variables z , p , o, s
x
, n and to
ListAns elements 1 through 5.