<p>As in any case, let us skew AMC12 data scores and compare with the released stats later on!</p>
<p>Lemme start:</p>
<p>112.5</p>
<p>now:</p>
<p>take the average score and multiply by the number of people before you, add urs, and divide by the number of people including you!</p>
<p>exp
(0*0 + 112.5) /(0 +1) = 112.5</p>
<p>I don’t know what I would have made because my MAO club sponsor SUCKS and didn’t register our school… <em>grumbles</em></p>
<p>(1*112.5 + 95) /(1 +1) = 103.75</p>
<p>Let me see if I have this right…</p>
<p>(112.5*1 + 111.5) /(1+1) = 112</p>
<p>^^posted at the same time as someone else, recalculating:</p>
<p>(2*103.75 + 111.5) / (2+1) = 106.333</p>
<p>138</p>
<p>(3*106.333+138)/(3+1)=114.25</p>
<p>(3*106.33+90)/(3+1) = 102.25</p>
<p>may i ask what the point of this thread is?</p>
<p>i got 98.5. i dont wanna bring down average. lol</p>
<p>110 ugh stupid mistakes</p>
<p>Its a hard test… i got something in the high 90s</p>
<p>including double_nn
(4<em>114.25+90)/(4+1)=109.4
with mine
(5</em>109.4+111.5)/(5+1)=109.75</p>
<p>mine = 99.5</p>
<p>current average:
(109.75*6 + 99.5)/(6+1) = 108 + 2/7</p>
<p>I guess it is to offer a comparison?</p>
<p>AIME qualifiers avg around 107-110, which is what our avg is around.</p>
<p>I think the nation avg is around 75-80.</p>
<p>[(108 + 2/7)*7 + 126.5] / (8) = 110.6</p>
<p>110.6*8 + 123 all divided by 9 = 111.98</p>
<p>109</p>
<p>(111.98*9 + 109)/10 = 111.682</p>
<p>111.682, average of 10 scores.</p>
<p>I took it twice.</p>
<p>(111.682*10+133.5+139.5)/12 = 115.82, average of 12.</p>
<p>Don’t want to bring down the average…Didn’t study, took it since my teacher was proctoring the test and I didn’t want to disappoint her by dropping out at the last minute. Plus, I got out of class for a few periods.</p>
<p>86.5 -_- At least I scored above average?</p>
<p>Same score as i_lose- oh well, math’s just not my strong point.</p>
<p>S got a 109…this was his first year at the test, even though he is a junior.</p>