<p>50-1.5=48.5 which rounds up to a 49</p>
<p>wow that test was so hardddddddd for me. i didnt do about 20, than i came back and guessed literally. :( maybe with a curve i can scrape a 650 at least????</p>
<p>:/ If you guessed at twenty...probability is not on your side my friend.</p>
<p>Going strictly by the odds, if you guess at 20, you will get four and get sixteen wrong. This will be a net of -1 on your raw score.</p>
<p>The bad news is you have odds of roughly 1 in 95367431640625 (5^20, am I doing it right) of guess all the questions right.</p>
<p>No I think it'll be more like 6 blank = 800 or 7 blank = 800, b/c if you've looked at the CB tests with the easy CB test it has 6 blank = 800 and today's test was definitely harder than that one.</p>
<p>i blanked on about 4, and probably got around 5 wrong. what do you guys predict for my score?</p>
<p>I left 9 blank and got around 5 wrong. 650 to 700?</p>
<p>11 blank and about 2~3 wrong. What score range should I expect?
Urg, I went into the testing room all confident and determined, then I had a mild panic attack after seeing the questions.</p>
<p>(1/5)^20, yup. Man, those are some lousy odds! </p>
<p>...I have a friend who would actually get them all right. For example, we had a physics test in school. Kid had no idea what he was doing (skipped school for a month; didn't study), comes in, guesses on the multiple choice test, gets a 75%. Class average was a 50%.</p>
<p>^Omg, thats amazing! Luck...Lucky...</p>
<p>Haha, yeah. He also qualified for the AIME by just guessing "D" for the final 6 questions...lucky, eh?</p>
<p>Wow...I wish I was that lucky.</p>
<p>what will it take to get around a 650??</p>
<p>650 might be a raw score of 30ish. Give or take a bit.</p>
<p>thnx futureEE</p>
<p>uhh this stinks! i answered 28</p>
<p>^ You left 12 blank? Wouldn't that be a raw score of 38</p>
<p>so 3 wrong and 2 omit MIGHT be an 800?</p>
<p>^yup, but you're on the edge.</p>
<p>I omitted 16, hopefully I'll get at least a 650, luls.</p>
<p>hey whats 5 omits and 2-3 wrong?</p>