<p>@Woandering oh ya I got the same thing thanks </p>
<p>What do you guys think a -5-6 CR would be? Like 710-720?</p>
<p>@woandering someone just explained to me, we were both wrong. The question asks AT LEAST one of the two vaccines. That means you have to include 170 as well… Because even though 170 is both it still has at least one vaccine.</p>
<p>@Woandering How bout the question that said 3^x times (1/3)^y= 1/27 find a value for y (where 3<x<7). I substituted x for 5 and got y=8 </p>
<p>@Woandering That might be the grid in everyone forgot</p>
<p>@fireonice </p>
<p>Obviously depends a lot on the curve, but I think you’re in the general area. I hope the curve is nice for Writing. </p>
<p>@Castigations
Thanks, but we got that. Possible answers for that was 7, 8, 9.</p>
<p>@Jackytang23 I’m pretty sure they asked how many had only one of the vaccines</p>
<p>@woandering so the answer is 820. Not 500 not 650 either</p>
<p>@woandering Can you pm me whatever math questions you got? I wanna look over because I think I aced it</p>
<p>@Woandering were there any writing ones (besides the “in which”) that you had trouble with? So far that’s the only writing problem that we’ve discussed here that I’ve gotten wrong I think.</p>
<p>@castigations i remember circling the ‘at least’ part</p>
<p>@Jackytang23
Yeah I agree with @Castigations they asked for only one. I’m 99.9999999999999% sure, since the November 2013 SAT peeps also got this answer.</p>
<p>@Jackytang23 Nevertheless, the formula is Vaccine A+ Vaccine B- Both= Answer</p>
<p>@Jackytang23
You circled the ‘at least’ part, but you didn’t get the question correct even so? Remember your previous explanation used ‘only’ one. Please just drop it. I’m 100% sure I’m right, now, and you’re not helping anyone, including yourself.</p>
<p>@Castigations
I don’t remember off the top of my head, sorry! If you ask a specific question, I may recall it. </p>
<p><a href=“SparkNotes: Today's Most Popular Study Guides”>SparkNotes: Today's Most Popular Study Guides; refer to the bottom</p>
<p>what were the three no errors in writing? I got two:
- some photography one about hazy days?
- essential to the formation of public opinion</p>
<p>Guys, I don’t understand the big debate over the vaccine one. I for one remember circling “ONLY ONE”. If so, the answer is as follows:</p>
<p>Total A: 320
Total B: 670
Both: 170</p>
<p>A without “Both” = 150
B without “Both” = 500
A + B without “Both” = 650.</p>
<p>Otherwise, if it is “AT LEAST”, it would be
A + B without “Both” + “Both” = 820 (as “Both” would be overcounted if you just added A and B.)</p>
<p>A great way to do this is to draw Venn Diagrams, FWIW.</p>
<p>@Castigations I triple checked the A + B - 2*(what’s in both), I think it was 650.</p>
<p>hazy day was no error</p>