Solution 11927: Calculating One-Variable Statistics on the TI-83 Plus Family of Graphing Calculators.
...-variable statistics on the TI-83 family and TI-84 Plus family calculator. Data for this example: x={67,66,59,62,63,66,66,55} 1) Press the [STAT] key and select 1:Edit. 2) Enter in the data one at a time into L1. 3) Press the [STAT] key, scroll to highlight CALC. 4) Select 1: 1-Var Stats and p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11927
Solution 37315: Troubleshooting a TI-83 Plus or TI-84 Plus Family of Graphing Calculators That Will Not Turn On or Function Properly.
...e entitled "Instructions for Replacing Batteries In a TI Graphing Calculator". Please ensure that there are no buttons that are stuck down below the keypad. Remove all AAA batteries and reinsert them according to the polarity (+ and -) diagrams. Batteries are installed upside down, then righ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37315
Solution 40455: Troubleshooting a TI-Nspire CX II or TI-Nspire CX II CAS calculator that continuously reboots or is not functioning properly.
... all data entered into Scratchpad.) 2) Hold down the reset button for 5 seconds. Release the reset button, press and hold the [doc] [enter] and [EE] keys, and press and release the [on] key. The calculator will display a menu with the following maintenance options: 1. Format File System – This wi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/40455
Solution 34811: Deleting programs on the TI-83 Plus and TI-84 Plus family of graphing calculators.
...s and TI-84 Plus family of graphing calculators? In order to delete programs follow the instructions below: 1) From the home screen press the [2nd] key then press the [MEM] key, this will take you to the MEMORY menu. 2) On the memory menu highlight option [2:Mem Mgmt/Del] and then press the [En...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34811
Solution 40454: Process to “Renew” or “Extend” a Subscription for TI Software or Online Calculator
...CE online calculator TI-Nspire CX II online calculator To continue to use the above products after the subscription period expires, a new activation key must be purchased to use with your existing account. You may do this at any time, prior to or after your subscription expiration, however we rec...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/40454
My Calculator Buddy Sweepstakes Rules | Texas Instruments
...least 13 years of age. Employees (and their immediate families (parent, child, spouse or sibling and their respective spouses, regardless of where they reside) and those living in their same households, whether or not related) of Sponsor, and its respective parents, affiliates, subsidiaries, fra...https://education.ti.com/en/promotion/mycalculatorbuddysweeps/rules