Solution 34532: Calculating One-Variable Statistics on the TI-84 Plus Family of Graphing Calculators.
...Mathprint and Stat Wizards "ON" by default. 1) Press [STAT] and select 1:Edit. 2) Enter in the data one at a time into L1, pressing [ENTER] after each entry. 3) Press [STAT], scroll to highlight CALC. 4) Select 1: 1-Var Stats and press [ENTER]. The display will read: 5) Using the down arro...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34532
Solution 37315: Troubleshooting a TI-83 Plus or TI-84 Plus Family of Graphing Calculators That Will Not Turn On or Function Properly.
...I-83 Plus or TI-84 Plus family of graphing calculators will not turn on or function properly? Please Note: Information on battery precautions and replacement can be found in the case entitled "Instructions for Replacing Batteries In a TI Graphing Calculator". Please ensure that there are no butto...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37315
Solution 34531: Calculating Interest Rate on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...e TI-83 Plus and TI-84 Plus family of graphing calculators? Example: What is the interest rate for a mortgage of $75,000 if making a $576.69 payment each month for 360 months? 1) Access the TVM solver by pressing [Apps] [1:Finance] [1:TVM Solver...]. Please Note: If using a TI-83 instead press ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34531
Solution 40455: Troubleshooting a TI-Nspire CX II or TI-Nspire CX II CAS calculator that continuously reboots or is not functioning properly.
...I-Nspire CX II CAS calculator is not functioning properly or continuously rebooting, please follow the steps below: 1) Press the reset button on the back of the calculator. (Please Note: Resetting the calculator will cause unsaved data to be lost and erase all data entered into Scratchpad.) 2) Ho...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/40455
Solution 34514: Demonstrating Probability Distributions on the TI-84 Plus Family of Graphing Calculators.
...ion of an electronic component has a large 20% defective rate. If a random selection of six components is taken, What is the probability of getting exactly two defectives? What is the probability of getting at most two defectives? What is the probability of getting at least two defectives? What i...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34514
Solution 11807: Demonstrating Probability Distributions on the TI-83 Plus Family of Graphing Calculators.
... of an electronic component has a large 20% defective rate. If a random selection of six components is taken, 1) What is the probability of getting exactly two defectives? 2) What is the probability of getting at most two defectives? 3) What is the probability of getting at least two defectives? ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11807
Solution 15485: Using Degrees/Minutes/Seconds (DMS) on the TI-36X Solar.
...sary. D.MMSSs • D degrees (0-7 digits). • (.)(period) decimal-point separator. • MM minutes (must be 2 digits) • SS seconds (must be 2 digits). • s fractional part of a second. For example, to enter the DMS value 10°30'1.8": • Press [1] [0] [.] [3] [0] [0] [1] [8] • Press [2nd] then [=] to access...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15485
Solution 13660: Using Greek Symbols In Programming Scripts on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...y of graphing calculators? The TI-83 family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus mode only supports single letter alphabetical characters (A-Z) as programming variables. There is not a way to add the Greek symbols to the list. Greek symbols will have to be replaced with a lette...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13660
Solution 40463: Details on Texas Instruments’ Support for Programming on Graphing Calculators and Texas Instruments Software.
... with the TI-Innovator and TI-Innovator Rover Dealing with zip files from education.ti.com. Support for programming includes: Steps to access the editors to begin writing a program on a calculator or with TI software, using the Program Editor. Providing syntax and defi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/40463
Solution 18890: Refunds for Texas Instruments Products.
...ally delivered products, such as software and online calculators, the item(s) must have been purchased within the last 30 days and must not have been activated. Texas Instruments cannot issue a refund for products not purchased directly through Texas Instruments. If a product is not functionin...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/18890