document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=394618>Question 394618</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 3.Among employees of a certain firm, 70% know C/C++, 60% know Java, and 50% know both languages. What portion of programmers\r<BR>\n" );
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document.write( "a.	does not know Java?<BR>\n" );
document.write( "b.	does not know Java and C/C++?<BR>\n" );
document.write( "c.	knows C/C++ but not Java?<BR>\n" );
document.write( "d.	knows Java but not C++?<BR>\n" );
document.write( "e.	If someone knows Java, what is the probability that he/she knows C/C++?<BR>\n" );
document.write( "f.	If someone knows C/C++, what is the probability that he/she knows Java?<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 #724647 by </B><A HREF=/tutors/aboutme.mpl?userid=ValerieDavis><B>ValerieDavis(6)</B></A><img src=\"/images/stars/stars-05.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ValerieDavis><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=724647\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I am also a Java Programmer from Germany. This question are very usefull for all students or person wants to start career as a java developer. I'm stuck with this assignment in my <a  rel=nofollow HREF=\"https://www.domyproject.dev/\">do my project</a> college. </SPAN>\n" );
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