<p>Hi everyone!
I'm preparing for AP stats test and i was wondering which book is this link using?</p>
<p><a href="http://www6.grafton.k12.wi.us/ghs/mathdept/Teacher%20Pages/documents/Test6Bans.key.pdf">http://www6.grafton.k12.wi.us/ghs/mathdept/Teacher%20Pages/documents/Test6Bans.key.pdf</a>
where can I find more tests from this book to use? </p>