document.write( "Question 137566: Suppose X ~(10,5).
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\n" ); document.write( "P(X greater than or equal too 15)
\n" ); document.write( "P(0 less than or equal to X less than or equal to 20)
\n" ); document.write( "P(|X| < 12)
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Algebra.Com's Answer #100745 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Suppose X ~(10,5).
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\n" ); document.write( "P(X >= 15) = 0.1587
\n" ); document.write( "P(0 <= X <= 20) = 0.9545
\n" ); document.write( "P(|X| < 12) = P(-12 < x < 12) = 0.6554
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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