2011 AP Statistics Thread

<p>Just finished the exam. It seemed too easy, especially the frq’s.</p>

<p>umm i did not know the last part of question 6 free response and i doodled a smiley face saying can i get an ESSENTIAL for this part then i drew a “1000000 dollar bill” and said how about now?</p>

<p>will they give me a 0 for that question?
biteme192 is online now</p>

<p>the multiple choice i thought was relatively hard. the frqs i thought were ridiculously easy though! question 6 esp was not as challenging as its chalked up to be.</p>

<p>@biteme no you wont get a 0 for that question i think they asked that question in part d but expected people to think it was harder cuz they hadnt seen that type in stats. it was basic algebra that part idk i think i got the right answer.</p>

<p>Was it a two sample t or a matched pairs t test?</p>

<p>yeah i did that on the space provdied for part d and some of my friends were like they won’t even look at that question and they will give you a 0 for that question but i did do part a,b and c</p>

<p>i did two sample t, because they were different people. Matched pairs t wouldn’t make any sense.</p>

<p>awesome!! some girl that took it earlier got me nervous because she did a matched pairs, but I did two sample :slight_smile: thank you!</p>

<p>@bitme192 that’s hilarious. I doubt they’ll give you a 0 for that question unless the grader seriously has no sense of humor</p>

<p>This test was so much easier than expected. 6 was more algebra than stat. And the multiple choice was so insanely easy that I was legitimately scared while doing it. Especially considering that there isnt a guessing penalty anymore.</p>

<p>Bet there’s going to be a harsh curve…</p>

<p>on Question 6, if you got parts b and c right only, would that be 2/4? </p>

<p>Also what would 28/40 and 3/4, 4/4,4/4,3/4,0/4, 2/4 (question 6) be? 4 or 5?</p>

<p>Wait… On number six part D I thought you were supposed to get an interval not one number?</p>

<p>what was the answer to the MC question about converting the x coordinates and y coordinates into z-scores?</p>

<p>^ r is the same as the original r.</p>

<p>@ Greed
the one towards the end? that’s A. I think.</p>

<p>I made up 2 lists of data on my calculator and did what the question does.</p>

<p>thats wat i got… i just made lists</p>

<p>@zach</p>

<p>yes we need an interval. How do we do that?</p>

<p>

</p>

<p>Using [url=<a href=“http://appass.com/calculators/statistics]this[/url”>AP Statistics Test Score Calculator - AP Pass]this[/url</a>], it’s a 5.</p>

<p>I dont know if I did it right, but I took the confidence interval from part A and subtracted the .25 who would get it right from guessing.</p>

<h1>6 raped me,</h1>

<p>even if i had another month to study
i would have still gotten raped</p>