June ACT 2013 Science

<p>This is probably a stupid question, but did any of you guys have a hard time doing the ones with the TT, Tt, things? A lot of them didn’t seem to have data. Like one of the questions was something like what was the # of TT in population 2, but there was no data for it?? I might’ve skipped some vital information at the beginning though, because I was rushing to finish on time. Were the answers inside the thing? If so, where were they located?</p>

<p>Also, how much can a curve help?</p>

<p>Most of the TT Tt tt answers were in a table (table 2?), that had each combination and the frequency in 4 different populations. a few of them had “NP” which meant not provided; one of them you had to figure out yourself. But that one I think was easy, as it gave you p or q or something, and the frequency was just p^2 or q^2. So yeah all the information was there.</p>

<p>I did well on that since I was in AP biology this year haha. All of that was about heidy weinberg equations</p>

<p>So you guys didn’t get 500… On any of your answers…</p>

<p>I remember getting 100 as an answer, not 500. I don’t remember for which question, though.</p>

<p>not sure lol but i do remeber them squaring like the section 5 was in and getting .25 and also squaring 8 and getting .64 so that helped lead to the answer .16</p>

<p>first passage science what direction of force was applied to the cylinder?</p>

<p>down from the top, up towards the bottom. the ends…</p>

<p>There was one question that asked what would the frequency be if you combined solutions 1 and 2? One of the options was .80, .76, and so on. What was the correct one?</p>

<p>I remember getting 100 for one and .16 for another (just recall like three of them adding up to .84, and therefore .16 was the amount left over).</p>

<p>Combining solutions… I wanna say .64. Memory is extremely unclear on that one though.</p>

<p>4 degrees celcius was that the freezing point of all 4 deicers?</p>

<p>anyone remember the combining solutions question?</p>

<p>i think i put .64 for the combining solutions too</p>

<p>yeah i put that too, only because it was the only one reasonably between the two things. But thats probably a ****ty reason to begin with. anyone actually know the answer for sure?</p>

<p>what was the question though?</p>

<p>it was something about combining 2 solutions</p>

<p>anyone remember the question with 2000 grams or something. it required you to find the answer then multiply b two because the first tests were tet with 1000 grams i believe</p>

<p>yeah that one was 60</p>

<p>i dont remember my answer lol hopefully 60</p>

<p>I don’t remember the question for this. But the answers were 30, 35, 40, or 45. I believe it had to do with the copper and the aluminum passage. It had to do something with 1.5V or 2V, I don’t remember.</p>