average and standard deviation of runs scored by two batsman are 50 40and70 60 who is more consistent - Maths - Probability

Question

average and standard deviation of runs scored by two batsman are
50&40and70&60 who is more consistent?

Rishabh Mittal · Accepted Answer

Dear Student ,

Please find below the solution to the asked query :

Coefficient of variation=standard deviationaverage×100CVA=4050×100=80CVB=6070×100=85
71First batsman is more consistent as its coefficient of variation is less 
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average and standard deviation of runs scored by two batsman are 50&40and70&60. who is more consistent?