Posted by **Dawn** on Thursday, June 10, 2010 at 1:52pm.

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**, Thursday, June 10, 2010 at 2:07pm
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**, Thursday, June 10, 2010 at 2:17pm
This site shows how to figure the quartiles.

http://www.ehow.com/about_5075250_quartile-math.html

- Math -
**Writeacher**, Thursday, June 10, 2010 at 2:19pm
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

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