HP -225 Owner's Manual page 15

54 Base Conversions and Base Arithmetic
54 Switching Base Mode
56 Representation of Numbers
57 Range of Hexadecimal, Octal, and Binary Numbers
58 Arithmetic Operations
60 Statistical Calcuilations
60 Entering Statistical Data
60 Entering Data for One-Variable Statistics
61 Entering Data for Two-Variable Statistics or
Weighted Mean
61 Correcting Statistical Data
62 Clearing Statistical Data
62 Statistical Calculations
63 One-Variable Statistical Calculations
64 Calculating the Population Standard Deviation
65 Linear Regression and Estimation
68 Weighted Mean
69 Summation Statistics
70 Evaluating and Solving Equations
70 An Example
72 Introduction to and Functions
73 Entering Your Own Equations
74 Viewing and Selecting Equations
74 Editing and Clearing Equations
75 Instructions for Using
76 Hints for Responding to Prompts
77 Instructions for Using
78 The Syntax of Equations
80 Equation Functions
87 How Works
87 Entering Your Own Initial Guesses
89 Halting and Restarting the Iteration
90 When Can't Find a Solution
90 Obtaining More Information About
Results
Contents 7