document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1096967>Question 1096967</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A car dealership has 7 red, 14 silver, and 4 black cars on the lot. Ten cars are randomly chosen to be displayed in front of the dealership. <BR>\n" );
document.write( "a) Find the probability that 4 cars are red and that the rest are silver.<BR>\n" );
document.write( "b) Find the probability that 6 cars are red and 4 cars are black.<BR>\n" );
document.write( "c) Find the probability that exactly 7 cars are red. \r<BR>\n" );
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document.write( "HELP. Please answer with Full Details ONLY. I need to know Exactly how to enter the information into a calculator to solve. Ex. How do I solve this? (6C4*14C6)/(25C10) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #711390 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13203)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=711390\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br>The steps for evaluating an expression like that will be different for different calculators.  I use a TI84, which is one of the most widely used calculators.  Below are the steps for how to evaluate 6C4 on the TI84.  If you have a different calculator, you can re-post your question, telling what calculator you have; maybe someone out there who has the same kind of calculator can then help you.<br><BR>\n" );
document.write( "Evaluating 6C4 on the TI84:<BR>\n" );
document.write( "press 6<BR>\n" );
document.write( "press MATH<BR>\n" );
document.write( "press right arrow 3 times to highlight PRB (probability)<BR>\n" );
document.write( "press 3 (nCr option)<BR>\n" );
document.write( "press 4<BR>\n" );
document.write( "ENTER<br><BR>\n" );
document.write( "Or, if you want to do the calculation the slow way, the expression 6C4 is<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6%21%2F%28%284%21%29%282%21%29%29 ALIGN=MIDDLE  ALT=\"6%21%2F%28%284%21%29%282%21%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%286%2A5%2A4%2A3%2A2%2A1%29%2F%28%284%2A3%2A2%2A1%29%282%2A1%29%29%29 ALIGN=MIDDLE  ALT=\"%28%286%2A5%2A4%2A3%2A2%2A1%29%2F%28%284%2A3%2A2%2A1%29%282%2A1%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%286%2A5%29%2F%282%2A1%29+=+30%2F2+=+15 ALIGN=MIDDLE  ALT=\"%286%2A5%29%2F%282%2A1%29+=+30%2F2+=+15\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "and similarly for the other nCr expressions. </SPAN>\n" );
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