<p>@schakrab i don’t think so. they were looking for something persistent and heritable that would cause change in the genome and subsequent protein products. a transcription error is too isolated and limited to be considered actual genetic variation. </p>
<h2>and i think i know what you mean. i made something that looked like this </h2>
<p>l
o</p>
<h2> l</h2>
<p>for each point (scatterplot) </p>
<p>Form O was pretty hard, a lot harder than the 2013 practice exam, especially on FRQs</p>
<p>@skyisover I’d like to know the same thing. I’m hoping there are different curves.</p>
<p>What did you guys get for the coral question? I put an increase in atmospheric co2? Also, did anyone else thing the MC was way harder than the frq’s? I am sort of afraid I might get a 4. I think I missed a few on the MC, and although the FRQ’s were easy, i don’t think there’s any way I did TOTALLY perfect. Thoughts?</p>
<p>did anyone have form D?? i always get form O but this time I got form D so all the google doc discussion just doesnt apply to me. if you did have form D please discuss it with me here: <a href=“Live video chat rooms, simple and easy. - Tinychat”>Live video chat rooms, simple and easy. - Tinychat; cuz im going crazy lol</p>
<p>do the different forms have different MC questions and FRQs or just FRQs</p>
<p>both i think</p>
<p>can anyone confirm grid in chi square numbers as 888, 327, 91, 294 with a chi square value of 3.52?</p>
<p>*3.22 </p>
<p>@spazzer4501 why 3.22 though? i can’t remember what i put. but i just redid that calc with the numbers above and got 3.52.
maybe my memory is off with the numbers</p>
<p>@Remembrance everyone in my room got 3.22 or 3.24. run the numbers through again if you’re not sure
expected is 900, 300, 300, 100. </p>
<p>Yeah I got 3.22 too…the 294 was actually 291 and the 91 was actually 94 so that is why you got the wrong value now lol</p>
<p>For form E we had to do a bar graph (they asked for a bar graph) and it was all about how changing pH affects enzymes…we didn’t have any chi square problems either. This seems incredibly skewed…wonder how they’re going to do the curve.</p>
<p>OH MY GOD. YOU LUCKY BASTARDS THAT GOT THE DIFFERENT FORM :(…</p>
<p>moving form d to here: <a href=“Live video chat rooms, simple and easy. - Tinychat”>Live video chat rooms, simple and easy. - Tinychat;
<p>I can’t believe how radically different the forms were…there’s no way they can have the same curve, can they?</p>
<p>chi square was 3.22… was the answer to the first grid-in just 1/4? I could’ve sworn the woman was heterozygous for the A blood type</p>
<p>Can someone please explain the curve, and whether or not we get points if we got the questions that don’t count correctly? Thanks</p>
<p>@icyhotgel yes.</p>
<p>Thanks @Ipreston ! What’d you guys put for the coral reef question? And nonspecific immune responses were: skin and inflammation right?</p>