document.write( "Question 1201937: Suppose the current annual salary of all teachers in the mexico have a normal distribution with a mean of 75,000 pesos and a standard deviation of 15,000 pesos.
\n" ); document.write( "A. Find the probability that the annual salary of a randomly selected teacher would be between 36,000 and 56,000.
\n" ); document.write( "B. Find the probability that the annual salary of a randomly selected teacher would be atleast 85,000 pesos.
\n" ); document.write( "C. Find the probability that the annual salary of a randomly selected teacher would be 80,000 pesos.
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Algebra.Com's Answer #836521 by ikleyn(52778) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "    (A)  p = normalcdf(36000, 56000, 75000, 15000) = 0.098.       ANSWER\r\n" );
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document.write( "    (B)  p = normalcdf(85000, 9999999, 75000, 15000) = 0.2525.    ANSWER\r\n" );
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document.write( "    (C)  p = 0 (or vanishingly small value)  <<<---===  double check if you correctly posed this question. \r\n" );
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\n" ); document.write( "\n" ); document.write( "My lovely calculator for such problems is online free of charge\r
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\n" ); document.write( "\n" ); document.write( "https://onlinestatbook.com/2/calculators/normal_dist.html\r
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