A basic tutorial covering the fractions function (A b/c button) on the Texas Instruments TI 30X IIS Calculator. Also how to get the ...
In this video we will run through a complete tutorial on how to use the TI-30X IIS calculator. By the end of this tutorial you should ...
Calculating the standard deviation using the TI-30XIIS calculator. For more free math videos, visit: http://www.professorserna.com.
... . I use [v] for the down arrow key.
TI-30X IIS: Find the Mean and Standard Deviation of a data set
1) Press [2nd] [DATA] to select STAT, then [ENTER] to select ... the right number of points. Use [>] to move across the menu to the mean ( ) and standard deviation (Sx). 5) When done, hit [2nd] [STATVAR] to select EXITSTAT and [ENTER] to confirm. This ... fashion to the TI-30X IIS. Read the manual.
TI-83: Find the Mean and Standard Deviation of data in a List
1) Press [STAT] and select 1: Edit. If the list ... displayed as , while Sx gives the value of we use for data analysis (the sample standard deviation).