Standard Deviation Function

Idea created by Wes Foshee on May 29, 2018
    Open for Voting
    • Alysia Marino
    • John Boekenoogen
    • Rob Ditto
    • Kirsten Nicole Johnson

    quiz authoring

    Question type: Formula Question

    Please add a function for standard deviation (sample and population).  right now we have to enter this string of formulas: