260
minX ............... minimum
Q1 .................. first quartile
Med ................ median
Q3 .................. third quartile
_
x –xσn ............ data mean – population standard deviation
_
x + xσn ............ data mean + population standard deviation
maxX .............. maximum
Mod ................ mode
•Press 6 (DRAW) to return to the original single-variable statistical graph.
18 - 3 Calculating and Graphing Single-Variable Statistical Data