document.write( "Question 802630: X: $700, $1300, $1500
\n" ); document.write( "P(x): 0.30, 0.50, 0.10\r
\n" ); document.write( "\n" ); document.write( "Calculate P(x<1300)
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Algebra.Com's Answer #483959 by stanbon(75887)\"\" \"About 
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X: $700, $1300, $1500
\n" ); document.write( "P(x): 0.30, 0.50, 0.10\r
\n" ); document.write( "\n" ); document.write( "Calculate P(x<1300)
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\n" ); document.write( "The only value less than 1300 is x = 700
\n" ); document.write( "So P(x < 1300) = P(x = 700) = 0.3
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\n" ); document.write( "Note: It seems that some x-value is missing because
\n" ); document.write( "your probabilities do not add up to 1.
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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