document.write( "Question 1132639: Explain why this is or is not a probability
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\n" ); document.write( "\n" ); document.write( "P(x) 0.4 0.3 0.3 0.0\r
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Algebra.Com's Answer #749732 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Yes, this is a probability distribution, since all of the probabilities are between \"0\" and \"1\", and they add to \"1\".
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