document.write( "Question 468247: Use Chebyshev’s theorem to find what percent of the values will fall between 226 and 340 for a data set with a mean of 283 and standard deviation of 19. \n" ); document.write( "

Algebra.Com's Answer #321307 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "Use Chebyshev’s theorem to find what percent of the values will fall between 226 and 340 for a data set with a mean of 283 and standard deviation of 19.\r
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document.write( "226 is  (226-283)/19 = 57/19 = 3
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document.write( "340 is  (340-283)/19 = 57/19 = 3\r
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document.write( "According to Chebyshev's Theorem: 
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document.write( "\"at least [1-(1/3)^2] = [1- 1/9] = 8/9 of the data lies in that interval.
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document.write( "   8/9 = 88.89%  
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