document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=932303>Question 932303</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1. The salary of workers x in a certain company is approximately normally distributed with a mean of $ 2500 and a standard deviation of $ 50.  The company would like to claim that 80 % of workers got salary within $c.  Find the value of c that makes this statement true? \r<BR>\n" );
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document.write( "2. The amount of rainfall x in a certain country in summer is approximately normally distributed with a mean of 3.8 ml and a standard deviation of 1.05,  The members of weather forecast  would like to claim that 86.5 % chance of rainfall is within c ml.  Find the value of c that makes this statement true? \r<BR>\n" );
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document.write( "3. The grade Y in a certain subject is approximately normally distributed with a mean of 16 and a standard deviation of 5.71.  The teacher would like to claim that 90.5 % of students got within Y marks.  Find the value of Y that makes this statement true?\r<BR>\n" );
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document.write( "please help me to answer these three questions :(<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #566096 by </B><A HREF=/tutors/aboutme.mpl?userid=emanAZ><B>emanAZ(2)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=emanAZ><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=566096\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I'm waiting for answers ,<BR>\n" );
document.write( "The due date is today evening :(<BR>\n" );
document.write( "plz help me .. </SPAN>\n" );
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