Month: February 2012

  • Finding the Standard Deviation from a Frequency Table

    Even after telling my students how to find the Standard Deviation from a Frequency Table using the TI-84 several times in class, there was still some confusion.  So, I have broken down and made this 1-page handout.  Surprisingly, it was my first time making a handout like this. Finding the Standard Deviation from a Frequency Table