User Manual

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Table Of Contents

Contents
Getting Acquainted — Read This First!
Chapter 1 Basic Operation
- 1. Keys
- 2. Display
- 3. Inputting and Editing Calculations
- 4. Using the Math Input/Output Mode
- 5. Option (OPTN) Menu
- 6. Variable Data (VARS) Menu
- 7. Program (PRGM) Menu
- 8. Using the Setup Screen
- 9. Using Screen Capture
- 10. When you keep having problems...
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
- 1. Inputting and Editing a List
- 2. Manipulating List Data
- 3. Arithmetic Calculations Using Lists
- 4. Switching Between List Files
- 5. Using CSV Files
Chapter 4 Equation Calculations
- 1. Simultaneous Linear Equations
- 2. High-order Equations from 2nd to 6th Degree
- 3. Solve Calculations
Chapter 5 Graphing
- 1. Sample Graphs
- 2. Controlling What Appears on a Graph Screen
- 3. Drawing a Graph
- 4. Storing a Graph in Picture Memory
- 5. Drawing Two Graphs on the Same Screen
- 6. Manual Graphing
- 7. Using Tables
- 8. Dynamic Graphing
- 9. Graphing a Recursion Formula
- 10. Graphing a Conic Section
- 11. Changing the Appearance of a Graph
- 12. 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
- 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 (TVM)
- 1. Before Performing Financial Calculations
- 2. Simple Interest
- 3. Compound Interest
- 4. Cash Flow (Investment Appraisal)
- 5. Amortization
- 6. Interest Rate Conversion
- 7. Cost, Selling Price, Margin
- 8. Day/Date Calculations
- 9. Depreciation
- 10. Bond Calculations
- 11. Financial Calculations Using Functions
Chapter 8 Programming
- 1. Basic Programming Steps
- 2. PRGM Mode Function Keys
- 3. Editing Program Contents
- 4. File Management
- 5. Command Reference
- 6. Using Calculator Functions in Programs
- 7. PRGM Mode Command List
- 8. CASIO Scientific Function Calculator Special Commands <=> Text Conversion Table
- 9. Program Library
Chapter 9 Spreadsheet
- 1. Spreadsheet Basics and the Function Menu
- 2. Basic Spreadsheet Operations
- 3. Using Special S • SHT Mode Commands
- 4. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations
- 5. S • SHT Mode Memory
Chapter 10 eActivity
- 1. eActivity Overview
- 2. eActivity Function Menus
- 3. eActivity File Operations
- 4. Inputting and Editing Data
Chapter 11 Memory Manager
- 1. Using the Memory Manager
Chapter 12 System Manager
- 1. Using the System Manager
- 2. System Settings
Chapter 13 Data Communication
- 1. Performing Data Communication between the Calculator and a Personal Computer
- 2. Performing Data Communication between Two Calculators
- 3. Connecting the Calculator to a Projector
Chapter 14 PYTHON (fx-9860GIII, fx-9750GIII only)
- 1. PYTHON Mode Overview
- 2. PYTHON Function Menu
- 3. Inputting Text and Commands
- 4. Using the SHELL
- 5. Using Draw Functions (casioplot Module)
- 6. Editing a py File
- 7. File Management (Searching For and Deleting Files)
- 8. File Compatibility
- 9. Sample Scripts
Chapter 15 Distribution (fx-9860GIII, fx-9750GIII only)
- 1. DIST Mode Overview
- 2. DIST Function Menu
- 3. Other Operations
- 4. Distribution Examples
Appendix
- 1. Error Message Table
- 2. Input Ranges
Examination Modes (fx-9860GIII, fx-9750GIII only)
E-CON3 Application (English) (fx-9860GIII, fx-9750GIII)
- 1 E-CON3 Overview
- 2 Using the Setup Wizard
- 3 Using Advanced Setup
- 4 Using a Custom Probe
- 5 Using the MULTIMETER Mode
- 6 Using Setup Memory
- 7 Using Program Converter
- 8 Starting a Sampling Operation
- 9 Using Sample Data Memory
- 10 Using the Graph Analysis Tools to Graph Data
- 11 Graph Analysis Tool Graph Screen Operations
- 12 Calling E-CON3 Functions from an eActivity

6-41

• 5(DIST) 1(NORM) ... Normal distribution (page 6-41)

2(t) ... Student-

t distribution (page 6-43)

3(CHI) ... χ

distribution (page 6-44)

4(F) ...

F distribution (page 6-45)

5(BINM) ... Binomial distribution (page 6-46)

6( g) 1(POISN) ... Poisson distribution (page 6-48)

6( g) 2(GEO) ... Geometric distribution (page 6-49)

6( g) 3(H.GEO) ... Hypergeometric distribution (page 6-51)

After setting all the parameters, use c to move the highlighting to “Execute” and then press

one of the function keys shown below to perform the calculation or draw the graph.

• 1(CALC) ... Performs the calculation.

• 6(DRAW) ... Draws the graph.

k Common Distribution Functions

• V-Window settings for graph drawing are set automatically when the Setup screen’s “Stat

Wind” setting is “Auto”. Current V-Window settings are used for graph drawing when the “Stat

Wind” setting is “Manual”.

• After drawing a graph, you can use the P-CAL function to calculate an estimated

p -value for

a particular x value. The P-CAL function can be used only after a Normal Probability Density,

Student- t Probability Density, 

Probability Density, or F Probability Density graph is drawn.

The following is the general procedure for using the P-CAL function.

1. After drawing a distribution graph, press !5(G-SLV) 1(P-CAL) to display the x value

input dialog box.

2. Input the value you want for

x and then press w.

• This causes the

x and p values to appear at the bottom of the display, and moves the

pointer to the corresponding point on the graph.

3. Pressing v or a number key at this time causes the

x value input dialog box to reappear

so you can perform another estimated value calculation if you want.

4. After you are finished, press J to clear the coordinate values and the pointer from the

display.

• Executing an analysis function automatically stores the

x and p values in alpha variables X

and P, respectively.

k Normal Distribution

• Normal Probability Density 5(DIST) 1(NORM) 1(Npd)

Normal Probability Density calculates the probability

density (

p ) for a specified single x -value or a list. When a

list is specified, calculation results for each list element are

displayed in list form.