document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1067470>Question 1067470</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In a survey of 275 employees of a company regarding their 401(K) investments, the following data were obtained.<BR>\n" );
document.write( "145 had investments in stock funds.<BR>\n" );
document.write( "91 had investments in bond funds.<BR>\n" );
document.write( "75 had investments in money market funds.<BR>\n" );
document.write( "49 had investments in stock funds and bond funds.<BR>\n" );
document.write( "37 had investments in stock funds and money market funds.<BR>\n" );
document.write( "40 had investments in bond funds and money market funds.<BR>\n" );
document.write( "72 had investments exclusively in some other vehicle.<BR>\n" );
document.write( "(a) How many of the employees surveyed had investments in all three types of funds?<BR>\n" );
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document.write( " employees\r<BR>\n" );
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document.write( "(b) How many of the employees had investments in stock funds only?<BR>\n" );
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document.write( " employees </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #683639 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(52874)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=683639\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "In a survey of 275 employees of a company regarding their 401(K) investments, the following data were obtained.<BR>\n" );
document.write( "145 had investments in stock funds.<BR>\n" );
document.write( "91 had investments in bond funds.<BR>\n" );
document.write( "75 had investments in money market funds.<BR>\n" );
document.write( "49 had investments in stock funds and bond funds.<BR>\n" );
document.write( "37 had investments in stock funds and money market funds.<BR>\n" );
document.write( "40 had investments in bond funds and money market funds.<BR>\n" );
document.write( "72 had investments exclusively in some other vehicle.\r<BR>\n" );
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document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "(a) How many of the employees surveyed had investments in all three types of funds?   \r\n" );
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document.write( "     = (275-72) - 145 - 91 - 75 + (49 + 37 + 40) = 18.\r\n" );
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document.write( "     <U>Answer</U>.  18 employees had investments in all three types of funds.\r\n" );
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document.write( "     On how to get this answer, see the lesson \r\n" );
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document.write( "     &nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/word/misc/Advanced-probs-counting-elements-in-sub-sets-of-a-given-finite-set.lesson>Advanced problems on counting elements in sub-sets of a given finite set</A>\r\n" );
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document.write( "     in this site.\r\n" );
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document.write( "(b) How many of the employees had investments in stock funds only?\r\n" );
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document.write( "    = 91 - 49 - 37 + 18 = 23.\r\n" );
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document.write( "   <U>Answer</U>. 23 employees had investments in stock funds only.\r\n" );
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document.write( "    On how to get this answer, see the lesson \r\n" );
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document.write( "    &nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=http://www.algebra.com/algebra/homework/word/misc/Counting-elements-in-sub-sets-of-a-given-finite-set.lesson>Counting elements in sub-sets of a given finite set</A>\r\n" );
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document.write( "    in this site.\r\n" );
document.write( "</PRE>\r<BR>\n" );
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document.write( "Also, you have this free of charge online textbook in ALGEBRA-I in this site\r<BR>\n" );
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document.write( "&nbsp;&nbsp;&nbsp;&nbsp;- <A  rel=nofollow HREF=https://www.algebra.com/algebra/homework/quadratic/lessons/ALGEBRA-I-YOUR-ONLINE-TEXTBOOK.lesson>ALGEBRA-I - YOUR ONLINE TEXTBOOK</A>.\r<BR>\n" );
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document.write( "The referred lessons are the part of this online textbook under the topic \"<U>Miscellaneous word problems</U>\".\r<BR>\n" );
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document.write( "Answers by \"Lightning_Fast\" are incorrect.\r<BR>\n" );
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