document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1078252>Question 1078252</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 2.	A Spanish examination includes 5 True or False questions. The probability of a student <BR>\n" );
document.write( "guessing the correct answer to the first question is 0.6. Likewise, the probability of a student guessing correctly on each of the remaining question is 0.4 <BR>\n" );
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document.write( "(a)	   State the probability distribution model that can be used along with <BR>\n" );
document.write( "          any assumptions 	                                         		                   \r<BR>\n" );
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document.write( "(b)	    What is the probability of a student \r<BR>\n" );
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document.write( "i.	guessing NONE of the five questions correctly                                 <BR>\n" );
document.write( "ii.	guessing at LEAST ONE of the five questions correctly                   <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 #692760 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=692760\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A Spanish examination includes 5 True or False questions. The probability of a student guessing the correct answer to the first question is 0.6. Likewise, the probability of a student guessing correctly on each of the remaining question is 0.4 <BR>\n" );
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document.write( "Note:: The probability of ANY True/False question is 0.5, not 0.6 or 0.4.<BR>\n" );
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document.write( "(a)	State the probability distribution model that can be used along with <BR>\n" );
document.write( "any assumptions<BR>\n" );
document.write( "Binomial Distribution; p is constant ; events are independent<BR>\n" );
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document.write( "(b)	What is the probability of a student <BR>\n" );
document.write( "i.	guessing NONE of the five questions correctly:: 0.5^5<BR>\n" );
document.write( "ii.	guessing at LEAST ONE of the five questions correctly:: 1 - 0.5^5<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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