document.write( "Question 842286: If the random variable X is normally distributed with a mean of 75 and a standard deviation of 8, then P(X ≥ 75) is:
\n" ); document.write( "a.0.625
\n" ); document.write( "b.0.500
\n" ); document.write( "c.0.125
\n" ); document.write( "d.0.975
\n" ); document.write( "
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Algebra.Com's Answer #507510 by reviewermath(1029)\"\" \"About 
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Question:
\n" ); document.write( "If the random variable X is normally distributed with a mean of 75 and a standard deviation of 8, then P(X ≥ 75) is:
\n" ); document.write( "a.0.625
\n" ); document.write( "b.0.500
\n" ); document.write( "c.0.125
\n" ); document.write( "d.0.975
\n" ); document.write( "-----------------------------------
\n" ); document.write( "Excel Formula: =1-normsdist((75-75)/8)
\n" ); document.write( "Answer: b.0.500
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