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# AP Statistics Ch 3.4.1 Percentiles and Quartiles

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Author: Miguel Ramirez
##### Description:

- For the school year 2013-2014 this tutorial has to be covered by students during week Oct 21 - Oct 25

- This tutorial is part of the AP Statistics course at Galena Park High School

In this section you learned how to interpret the meaning of percentile scores, how to compute the median, quartiles, and five-number summary from raw data, how to make a box-and-whisker plot and interpret results, and how a box-and-whisker plot indicates spread of data about the median

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Tutorial

## Ch 3.4 Percentiles and Quartiles, By Dana Mosely

Video lecture for Brase-Brase Understandable Statistics 8 Ed, Ch 3.4

Source: Chalk Dust Productions, Houghton Mifflin Co

## Ch 3.4 Notetaking Percentiles and Quartiles

Notetaking help for video-lecture Percentiles, by Dana Mosely

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Source: Myers Linda: Brase-Brase Understandable Statistics Notetaking Guide

## Rules for Percentiles, By Larah Smith

Video Lecture for MAT 110 Lesson 3 rules for percentiles