Hot Links:
Java demo of the least square regression statistic.
For AP Stat practice tests, click
here
My recommendation for Chapter 4 is
this one
The Purdue Exams
Even more stat test sites
Human Traits
Using the Chi-Square on Human Traits
13 Year Olds around the World
Table 395 can be seen here, where you may download it as a Lotus 1-2-3 file (with the extension of ".wk1"). This is a common file type that Excel understands. Download the file and open it in Excel. Place the data from two of the columns (like TV veiwing and Math scores) and compute the correllation and regression line by any method you wish (either wihin Excel or using the Regress Applet or your own claculator). Keep this information so you may use it with the Student t-test later.
AP Statistics Resources
Advanced Placement Statistics acquaints students with the major concepts
and tools for collecting, analyzing, and drawing conclusions from data.
The course will have a data-driven framework that will require students
to work on projects involving hands-on gathering and analysis of real world
data, making full use of the information available on the Internet. Computers
and calculators will allow students to focus deeply on the key concepts
involved in statistics in order to prepare students for the Advanced
Placement Examination in Statistics administered by ETS for the College
Board
Prerequisites: Completion of Algebra II.
Four Broad Conceptual Themes
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Exploring Data: Observing Patterns and departures from patterns
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Planning a Study: Deciding what and how to measure
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Anticipating Patterns: Producing models using probability and simulation
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Statistical Inference: Confirming models.
Computer/Calculator Resources for Stats
Statistics Oriented Sites
Sources of Data
