AP stats question!!!!!

<p>question #10 of MC 2002!</p>

<p>PLZ HELP!!! </p>

<p>what's 4000 shellfish lenghts?!</p>

<p>where can i get the mc 2002 test..if i had a copy i'd help</p>

<p>use normcdf i think. for #10. i remember doing this one in class and a lot of people got it wrong. my teacher told me one way to do it, otherwise just plug in all the MC choices into normalcdf(x,x, mean, s.d.) then it should give you whatever it says in the problem?</p>