document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1011279>Question 1011279</A>: <I><SPAN STYLE=\"word-break: break-all;\">   A civil engineer monitors water quality by measuring the<BR>\n" );
document.write( "amount of suspended solids in a sample of river water<BR>\n" );
document.write( "over 11 weeks the following observations were<BR>\n" );
document.write( "recorded 14,12,21,28, 30, 63,29, 63, 55, 19, 20<BR>\n" );
document.write( "Suspended solids (parts per million)<BR>\n" );
document.write( "(i) Find the quartiles<BR>\n" );
document.write( "(ii) Find the minimum, maximum, range and inter quartile<BR>\n" );
document.write( "range,<BR>\n" );
document.write( "(iii) Construct a box plot </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #627002 by </B><A HREF=/tutors/aboutme.mpl?userid=mathmate><B>mathmate(429)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mathmate><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/cgi-bin/show-face.mpl?user=mathmate><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=627002\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  <BR>\n" );
document.write( "Question:<BR>\n" );
document.write( "  A civil engineer monitors water quality by measuring the<BR>\n" );
document.write( "amount of suspended solids in a sample of river water<BR>\n" );
document.write( "over 11 weeks the following observations were<BR>\n" );
document.write( "recorded 14,12,21,28, 30, 63,29, 63, 55, 19, 20<BR>\n" );
document.write( "Suspended solids (parts per million)<BR>\n" );
document.write( "(i) Find the quartiles<BR>\n" );
document.write( "(ii) Find the minimum, maximum, range and inter quartile<BR>\n" );
document.write( "range,<BR>\n" );
document.write( "(iii) Construct a box plot<BR>\n" );
document.write( " <BR>\n" );
document.write( "Solution:<BR>\n" );
document.write( "See solution to an identical question at:<BR>\n" );
document.write( "http://www.algebra.com/algebra/homework/Probability-and-statistics/Probability-and-statistics.faq.question.1011301.html </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );