HELP! AP Statistics Chapter 7 Test

<p>I have it tomorrow, and I need to do well on it to get an A for the semester... has anyone taken it?? My class uses The Practice of Statistics, I think it's standard.</p>

<p>Does anyone have any of the test questions?</p>

<p>hey my class has that book too. Just get to know your chapter review, especially sums and differences of means and variances and stuff. That class is cake for me.</p>

<p>That test KILLED me. I nailed it on the final however.</p>

<p>whats ch. 7 on?</p>

<p>It's on random variables.</p>

<p>i believe that test is over for him and he probably is mad at u guys for not telling him what is on chapter 7 (but i dont have a textbook) so i couldnt help
I plan on using the barrons book.</p>

<p>Random variables are funnnn.</p>

<p>WOW, we use The Practice of Statistics also, but we're on chapter ten... The AP Stats class at my school is a killer...</p>

<p>hmm the AP stat class at my school is cake. we're just finished chapter 7 also, and I thought we were behind because we were going so slow (it takes like 2 classes to finish a section). Plus the teacher sometimes postpones tests if he thinks students don't get the material.</p>

<p>I just took the test, it was actually pretty damn easy. I like over studied for it haha. Yeah so I have an A in the class, that's bomb!</p>

<p>I take the chapter 8 test tomorrow, I know this stuff ALOT better than chapter 7.</p>

<p><em>prays for good grade</em></p>

<p>great de la noche!</p>

<p>There is a website for this specifc book: The Practice of Statistics: </p>

<p><a href="http://bcs.whfreeman.com/yates2e/default.asp?s=&n=&i=&v=&o=&ns=0&uid=0&rau=0%5B/url%5D"&gt;http://bcs.whfreeman.com/yates2e/default.asp?s=&n=&i=&v=&o=&ns=0&uid=0&rau=0&lt;/a&gt;&lt;/p>

<p>Personally, I have found this site to be most helpful for tests and quizzes.</p>

<p>we skip around..lol..do a chapter later in the book then do a chapter earlier and sometimes go in order..other times dont</p>