document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1203214>Question 1203214</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please show steps of how to solve the question.\r<BR>\n" );
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document.write( "1 ) You are dealt a hand of four cards, one at a time.<BR>\n" );
document.write( "(Round your answers to nearest whole percent)<BR>\n" );
document.write( "Determine the probability of the following events:\r<BR>\n" );
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document.write( "a) Only the second card is a Spade.\r<BR>\n" );
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document.write( "Probability is:    %\r<BR>\n" );
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document.write( "b) All 4 cards are Red.\r<BR>\n" );
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document.write( "Probability is:    %\r<BR>\n" );
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document.write( "c) None of the cards are Clubs.\r<BR>\n" );
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document.write( "Probability is:    %\r<BR>\n" );
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document.write( "d) At least 1 card is a Queen.\r<BR>\n" );
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document.write( "Probability is:    % </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #838615 by </B><A HREF=/tutors/aboutme.mpl?userid=Theo><B>Theo(13342)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Theo><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=Theo><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=838615\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1 ) You are dealt a hand of four cards, one at a time.<BR>\n" );
document.write( "(Round your answers to nearest whole percent)<BR>\n" );
document.write( "Determine the probability of the following events:\r<BR>\n" );
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document.write( "these are all without replacement.\r<BR>\n" );
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document.write( "a) Only the second card is a Spade.<BR>\n" );
document.write( "Probability is: %\r<BR>\n" );
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document.write( "there are 13 spades in the deck that are spades and 39 cards in the deck that are not spades, out of a total of 52.\r<BR>\n" );
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document.write( "the probability of getting a spade on the second draw only is 39/52 * 13/51 * 38/50 * 37/49 = .1097118848.<BR>\n" );
document.write( "multiply by 100 to get percent and round as required.\r<BR>\n" );
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document.write( "b) All 4 cards are Red.<BR>\n" );
document.write( "Probability is: %\r<BR>\n" );
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document.write( "there are 26 red cards in the deck and 26 black cards, out of a total of 52.<BR>\n" );
document.write( "the red cards are hearts and diamonds.<BR>\n" );
document.write( "the black cards are clubs and spades.\r<BR>\n" );
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document.write( "probability of getting 4 cards that are red is 26/52 * 25/51 * 24/50 * 23/49 = .0552220888.<BR>\n" );
document.write( "multiply by 100 to get percent and round as required.\r<BR>\n" );
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document.write( "c) None of the cards are Clubs.<BR>\n" );
document.write( "Probability is: %\r<BR>\n" );
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document.write( "there are 13 cards in the deck that are clubs and 39 cards in the deck that are not clubs, out of a total of 52.\r<BR>\n" );
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document.write( "probability of getting 4 cards that are not clubs is 39/52 * 38/51 * 37/50 * 36/49 = .303817527.<BR>\n" );
document.write( "multiply by 100 to get percent and round as required.\r<BR>\n" );
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document.write( "d) At least 1 card is a Queen.<BR>\n" );
document.write( "Probability is: %\r<BR>\n" );
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document.write( "there are 4 cards in the deck that are queens and 48 cards in the deck that are not queens, out of a total of 52.\r<BR>\n" );
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document.write( "the probability of getting at least 1 queen is 1 minus the proability of getting 0 queens.\r<BR>\n" );
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document.write( "the probability of getting 0 queens out of 4 tries is 48/52 * 47/51 * 46/50 * 45/49 = .7636577708.<BR>\n" );
document.write( "the probability of getting at least 1 queen is 1 minus that = .2363422292.<BR>\n" );
document.write( "multiply by 100 to get percent and round as required.\r<BR>\n" );
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document.write( "i'm pretty sure this is correct.<BR>\n" );
document.write( "check it out and let me know what you think.\r<BR>\n" );
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document.write( " </SPAN>\n" );
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