document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=915539>Question 915539</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the mean of the distribution shown below.\r<BR>\n" );
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document.write( "X     0     1    2 <BR>\n" );
document.write( "P(X) 0.24 0.31 0.45 \r<BR>\n" );
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document.write( "Round your answer to two decimal place as necessary </SPAN>\n" );
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document.write( "The formula for this is the SUM of [P(X)*xi] = answer\r<BR>\n" );
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document.write( "In your problem this means the answer = (P0 * X0) +  (P1 + X1) + (P2 + X2).\r<BR>\n" );
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document.write( "Now replace the variables with the numbers to get the following:\r<BR>\n" );
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document.write( " (0.24 * 0) + (0.31 * 1) + (2* 0.45) = 0.31 + 0.9 = 1.21 rounded to 1.2 </SPAN>\n" );
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