document.write( "Question 455296: Draw a vertical line through a normal distribution for each of the following z-score locations. Determine whether the body is on the right or left side of the line and find the proportion in the tail.\r
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document.write( "a. z = 2.20
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document.write( "b. z = 1.60
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document.write( "c. z = -1.50
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document.write( "d. z = -0.70\r
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Algebra.Com's Answer #312637 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Draw a vertical line through a normal distribution for each of the following z-score locations. Determine whether the body is on the right or left side of the line and find the proportion in the tail. \n" ); document.write( "a. z = 2.20 \n" ); document.write( "vertical line 2.20 standard deviations to the right of the mean. \n" ); document.write( "body to left of the line \n" ); document.write( "tail to the right = P(2.20<= z <=100) = 0.0139 \n" ); document.write( "------------------------------------------------ \n" ); document.write( "b. z = 1.60 \n" ); document.write( "vertical line 1.6 standard deviations to the right of the mean. \n" ); document.write( "body to left of the line \n" ); document.write( "tail to the right = P(1.6<= z <=100) = 0.0548 \n" ); document.write( "------------------- \n" ); document.write( "c. z = -1.50 \n" ); document.write( "vertical line 1.5 standard deviations to the left of the mean. \n" ); document.write( "body to the right \n" ); document.write( "left tail = P(-100<= z <=-1.6) = 0.5478 \n" ); document.write( "---- \n" ); document.write( "d. z = -0.70 \n" ); document.write( "I'll leave this one to you. \n" ); document.write( "=============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |