document.write( "Question 608808: ) Find P (0.45 < z < 2.1)\r
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Algebra.Com's Answer #383398 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi
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document.write( "Find P (0.45 < z < 2.1) 
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document.write( "P (0.45 < z < 2.1)= P(z=2.1) - P(z =.45) = .9821 -.6736 = .3085
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document.write( "Note: Using Excel function:  NORMSDIST(2.1)= .9821 and NORMSDIST(.45)= .6736 \n" );
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