document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=214852>Question 214852</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the probability of drawing 3 queens in a row:\r<BR>\n" );
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document.write( "a. if the card is replaced after each draw\r<BR>\n" );
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document.write( "b. if the card is not replaced after each draw </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #162336 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=162336\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the probability of drawing 3 queens in a row: <BR>\n" );
document.write( "a. if the card is replaced after each draw<BR>\n" );
document.write( "Ans: (4/52)^3 = 0.0004552...<BR>\n" );
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document.write( "b. if the card is not replaced after each draw<BR>\n" );
document.write( "Ans: (4/52)(3/51)(2/50) = 0.0001810..<BR>\n" );
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document.write( "Another way to get that answer:<BR>\n" );
document.write( "4C3/52C3 = 0.0001810..<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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