document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=81009>Question 81009</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0321112504/algebrahomeworkh>A survey of mathematics with applications</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> The table below shows the number of tests taken by 30 randomly selected college sophomores\r<BR>\n" );
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document.write( "Number of tests taken			Number of students \r<BR>\n" );
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document.write( "0	12<BR>\n" );
document.write( "1	8<BR>\n" );
document.write( "2	2<BR>\n" );
document.write( "3	3<BR>\n" );
document.write( "4 or more 				5<BR>\n" );
document.write( "_________________________________________________\r<BR>\n" );
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document.write( "If a student is selected at random, find the probability<BR>\n" );
document.write( "a)	the student has taken exactly two tests<BR>\n" );
document.write( "b)	the student has taken at least two tests<BR>\n" );
document.write( "c)	the student has taken at most three tests<BR>\n" );
document.write( "d)	the student has taken 3 or fewer tests<BR>\n" );
document.write( "e)	the student has taken one or two tests.\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #58215 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=58215\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Number of tests taken Number of students <BR>\n" );
document.write( "0 12<BR>\n" );
document.write( "1 8<BR>\n" );
document.write( "2 2<BR>\n" );
document.write( "3 3<BR>\n" );
document.write( "4 or more 5<BR>\n" );
document.write( "_________________________________________________ <BR>\n" );
document.write( "If a student is selected at random, find the probability<BR>\n" );
document.write( "a) the student has taken exactly two tests = 2/30<BR>\n" );
document.write( "b) the student has taken at least two tests 10/30<BR>\n" );
document.write( "c) the student has taken at most three tests = 25/30<BR>\n" );
document.write( "d) the student has taken 3 or fewer tests= 25/30<BR>\n" );
document.write( "e) the student has taken one or two tests.= 20/30<BR>\n" );
document.write( "============<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. \r<BR>\n" );
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document.write( " </SPAN>\n" );
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