document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=401376>Question 401376</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A box contains 5 red, 4 blue and 3 white balls. In how many ways can we select 3 balls such that<BR>\n" );
document.write( "a.	They are of different colors?<BR>\n" );
document.write( "b.	They are all red?<BR>\n" );
document.write( "c.	Two are blue and one is white?<BR>\n" );
document.write( "d.	None is blue?\r<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 #284098 by </B><A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><B>sudhanshu_kmr(1152)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sudhanshu_kmr><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=sudhanshu_kmr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=284098\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "a)  here one ball of each color <BR>\n" );
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document.write( " no. of ways = 5C1 * 4C1 * 3C1 = 60\r<BR>\n" );
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document.write( "b)     no. of ways = 5C3 = 10\r<BR>\n" );
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document.write( "c) no. of ways = 4C2 * 3C1 = 6 * 3 = 18 \r<BR>\n" );
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document.write( "d) number of non-blue ball = 8 \r<BR>\n" );
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document.write( " no. of ways = 8C3 = 56\r<BR>\n" );
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