document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=394949>Question 394949</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose you draw 2 cards from a deck of 52 cards.<BR>\n" );
document.write( "a) What is the probability that both cards are spades?<BR>\n" );
document.write( "b) What is the probability that at least one card is a spade? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #280304 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=280304\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Suppose you draw 2 cards from a deck of 52 cards.<BR>\n" );
document.write( "a) What is the probability that both cards are spades?<BR>\n" );
document.write( "13C2/52C2 = 0.0588<BR>\n" );
document.write( "----------------------------------<BR>\n" );
document.write( "b) What is the probability that at least one card is a spade?<BR>\n" );
document.write( "1-P(no card is space) <BR>\n" );
document.write( "= 1-39C2/52C2 <BR>\n" );
document.write( "= 1 - 0.5588<BR>\n" );
document.write( "= 0.4412<BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );