Official Math Level 2 Thread

<p>was 11.8 one of the answer choices for the sin and cos one? I think I rounded and put 12.</p>

<p>what was the labor force? does anyone remember the question more specifically?</p>

<p>Another question to confirm: Probability of choosing _ (was it integer or just 'number'?..forgot..this is important) from 7/8~4/3. I got 3/4 as the answer because if you put them into 21/24~32/24 form and then do 32/24 - 24/24 = 8/24, so it means 9 actually cos u need to do 8+1 to include both ends...and 32-21+1= 12. So 9/12 which was 3/4. Anyone object or concur?</p>

<p>and yeah, what was the labor question? </p>

<p>man..this test was seemingly easy, but it's possible to make mistakes! the 11.8 or 12.0 question and the 3 planes intersect questions are quite tricky if you don't have a good foundation.</p>

<p>and yes, the curve better be lenient!</p>

<p>i got 8/11 for that one...at the time i remember thinking it was logical</p>

<p>how did u get 8/11? do you remember? or anyone else?</p>

<p>it was like there was 1/8 gap between 1 and 7/8 and 1/3 gap between um 4/3 and 1 so then i did some stuff haha i dont remember the specific problem</p>

<p>The first time I took the test back in October I got a 750, and did not omit any questions. This time around- and a hell of a lot more preparation later- I omitted 3 and have already seen a couple wrong. So in my opinion, this test was relatively hard. I hope it translates to a decent curve.</p>

<p>OMG, hey ppl do you remember if the 7/8 and 4/3 probability question was inclusive (including 7/8 and 4/3) or not inclusive?</p>

<p>i wanna say non inclusive although i cant verify it was like which would not be less than or equal to one</p>

<p>student, I got 3/4 for for that one too, using the same method.
I rememebr because it said greater than or equal to, had it said greater it would have been 8/11, but it said greater than or EQUAL to so its 3/4.</p>

<p>O and for the one with planes intersecting, it said what is the possibility when 3 planes interest "together".
So im guessing what they mean is what results when 3 planes meet at the same point/line.
If not then its a line and point.</p>

<p>yay asc3nd..you are the first one to agree with me. i also think so too. i'll pray for us. :) for the other people, let's hope the curve will be lenient. the test wasn't that easy at all - many loopholes, especially in the given time!</p>

<p>dammit strike 2....</p>

<p>asc3nd, you are su ethat it said greater than or equal signs for both 7/8 and 4/3, yeah? also, wat was the wording for 'greater than 1'? was it also 'greater than or equal to one or just greater than one'?</p>

<p>anyone remember the not changing the median and mode question? i remember something like 5 and 8? not sure.</p>

<p>student91, refer back to pages 1-15 for answer explanations and what most people agreed on. it was agreed that 8/11 was the answer.</p>

<p>and for the sin x and cos 5x one, was 11.8 one of the answer choices? I remember bubbling in 12.</p>

<p>its 5 and 5 for the median and mode one. we discussed all of these questions in the previous pages.</p>

<p>yea 5 was the median / mode.
Im pretty sure its 3/4 because 8/11 is when u dont count 24 ... but the question said to count it.</p>

<p>yea GPAx213, im pretty sure it was 3/4.</p>