document.write( "Question 986134: determine the mean, median, mode and mid-range of the set of data....... 7,9,10,10,10,12,12 \n" ); document.write( "

Algebra.Com's Answer #606873 by srinivas.g(540) $\"\"$ $\"About$

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given nos are 7,9,10,10,10,12,12
\n" ); document.write( " sum = 7+9+10+10+10+12+12
\n" ); document.write( " =70
\n" ); document.write( " no of numbers =7
\n" ); document.write( "mean = sum / no of numbers
\n" ); document.write( " = 70/7
\n" ); document.write( " =10
\n" ); document.write( "Mean =10
\n" ); document.write( "middle no of the above series = 10
\n" ); document.write( "so median = 10
\n" ); document.write( "mode = the no which repeated most no of times
\n" ); document.write( " = 10
\n" ); document.write( "mid range = mean of max and min values
\n" ); document.write( " = $\"%287%2B12%29%2F2\"$
\n" ); document.write( " = $\"+19%2F2\"$
\n" ); document.write( " = 9.5
\n" ); document.write( "Mid range = 9.5
\n" ); document.write( "
\n" ); document.write( " \n" ); document.write( "

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