Posted by Dawn on .
What is the minimum, lower quartile, upper quartile, maximum of these numbers?
45 52 52 68 71 71 75 77 82 84 89 90 90 94 96

Math 
Jen,
I forget how to do the lower and upper quartiles, but the minimum is the lowest number and the maximum is the highest number.

Math 
Ms. Sue,
This site shows how to figure the quartiles.
http://www.ehow.com/about_5075250_quartilemath.html 
Math 
Writeacher,
These may help with quartiles:
http://wiki.answers.com/Q/How_do_you_determine_the_lowest_quartile_of_a_series_of_numbers
http://edhelper.com/statistics.htm#S4