Homework Help: MATH

Posted by JEN on Wednesday, November 18, 2009 at 4:39pm.

The following scores on the midterm exam in Chemistry 102 were recorded:
93 81 59 69 82 73 61 77 95 84 88 71
86 97 63 72 89 80 60 98 91 62 78 83
76 81 94 66 83 96
Find the interquartile range (IQR). I FORGET HOW TO DO THIS

MATH - Ms. Sue, Wednesday, November 18, 2009 at 4:43pm
First you need to arrange these numbers in numerical order.

Then study this site.

http://www.childrens-mercy.org/stats/definitions/iqr.htm

Answer this Question

Related Questions

math - The following scores on the midterm exam in Chemistry 102 were recorded, ...
Geometry - The following scores on the midterm exam in Chemistry 102 were ...
math - The following scores were recorded on a 100-point examination: 95, 75, 76...
Math - The following scores were recorded on a 100-point examination: 95,75,76,...
algebra - The following scores were recorded on a 100-point examination: 95, 75...
Math help! - Jack has the following scores on exams in his math class. 81, 87, ...
College Algebra - Matt scored 75 on the calculus midterm. If the final exam ...
5 th grade math - The scores earned by the students on a recent assignment are ...
12th grade - In statistic: How to construct a duble steam display for the ...
Statistics help? - Hi there, I was looking for any assistance or help on how I ...

For Further Reading

First Name:
School Subject:
Answer: