document.write( "Question 625785: assume the random variable x is normally distributed with mean u=50 and standard deviation of 7. find the probablity p(x>34)
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Algebra.Com's Answer #393839 by oscargut(2103)![]() ![]() You can put this solution on YOUR website! P(x>34) = P(Z>(34-50)/7) = P(z>-16/7) = 0.989\r \n" ); document.write( "\n" ); document.write( "Answer: 0.989\r \n" ); document.write( "\n" ); document.write( "You can make a Paypal payment for this help or send more problems to me at:\r \n" ); document.write( "\n" ); document.write( "mthman@gmail.com \n" ); document.write( " |