document.write( "Question 1193390: Data set A has a larger standard deviation compared to data set B. Which of the following statements is correct?\r
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document.write( "A. Data in B is less dispersed compared to data in A.
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document.write( "B. Data in A is less dispersed compared to data in B.
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document.write( "C. Values in data A is larger to values in data B.
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document.write( "D. Values in data B is smaller to values in data A. \n" );
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Algebra.Com's Answer #825404 by Theo(13342)![]() ![]() You can put this solution on YOUR website! i would say that selection A is your answer. \n" ); document.write( "if the standard deviation is greater, than the data must be more dispersed because standard deviation is a measure of dispersion.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "that's what selection A is telling you. \n" ); document.write( "it says \"data in B is less dispersed compared to data in A\". \n" ); document.write( "this means \"data in A is more dispersed compared to data in B\".\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the values of the data being greater or less has no bearing on dispersion. \n" ); document.write( "dispersion measures the average distance of each element from the mean. \n" ); document.write( "if that average is greater, then the data is more dispersed. \n" ); document.write( "if that average is less, than the data is less dispersed. \n" ); document.write( "the standard deviation is a measure of that.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |