Question

help!
does anyone know anything about quartiles or box-and-whisker plots?

Answer 1

here is a youtube video i found this should help

Answer 2

http://www.youtube.com/watch?v=mPTo7NHz5og

Answer 3

http://www.khanacademy.org/math/algebra/ck12-algebra-1/v/box-and-whisker-plot
I also found this helpful.

Answer 4

here is another one http://www.purplemath.com/modules/boxwhisk.htm

Answer 5

thanks for the medal and i gave you one because i thoughtyour was very hlpful can you help me on one of my questions