Texas Instruments ti nspire cx User Manual

TI-Inspire manual 1
Newest version
Older version
Real old version
This version works well but is not as
convenient entering letter

Texas Instruments ti nspire cx Specifications

General

Power	Rechargeable lithium-ion battery
Operating System	TI-Nspire OS
Programming Support	TI-Basic, Lua
Display	320 x 240 pixel color display (3.2 inch diagonal)
Connectivity	USB
Memory	100 MB storage memory
Processor	150 MHz ARM9
Dimensions	7.5 x 3.4 x 0.8 inches
Graphing Capabilities	3D graphing

Summary

Instructions

General Introduction

Overview of the calculator's basic functions and interface.

Editing Text

Instructions for text manipulation like cut, copy, paste, and undo operations.

Modifying Display

How to adjust screen contrast and turn the device on/off.

TI-Nspire CX Handheld Keys

General Operational Guide

Touchpad Navigation

How to use the touchpad for cursor movement and selection.

Deleting Content

Finding Mean, Median, and Mode

Clearing Data Entries

Clearing Initial Columns

Specific steps to clear the initial columns in the data entry area.

Constructing a Box Plot

Calculating Standard Deviation

One Sample Z-Test Procedure

One Sample T-Test Introduction

Two Independent Sample T-Test

Matched Pairs T-Test

Anova Analysis

Correlations and Relationships

Regression Analysis

Chi Square Test

Chi Square Test Setup

Steps to set up the matrix and input data for a Chi Square test.

Goodness of Fit Test