Percentile Rank Calculator

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Percentile rankcalculator is very useful tool for evaluatingthe proportion of scores in a distribution that a score is greater than. This tool uses score value and formulas to evaluate the percentile rank. This tool is very effective and also helps in find the solutions of typical problems. This can be understood and easily evaluated by the following given below examples:- 


 
Example 1:-

Find the Percentile rank of the score 84 for the given data.

Number : 53,66,70,72,72,76,80,82,84,84,85,86,88,88,90,93,98,98,99,99

Solution 1: - When the given data are arranged from smallest to largest and count the number of scores

below 84.

53,66,70,72,72,76,80,82 = 8

Number of scores below 84 + 0.5(number of 84) = 8 + 0.5(2) = 9

Total Number of scores = 20

Percentile Rank = 9/20 x 100 = 45th percentile. 



Example 2:-

Find the Percentile rank of the score 85 for the given data.

Number : 51,65,70,72,73,78,80,82,84,84,85,86,88,88,91,94,96,99,98,99

Solution 2:-  When the given data is arranged from smallest to largest and count the number of score below

86.

51,65,70,72,73,78,80,82,84,84, 85= 11

Number of scores below 84 + 0.5(number of 86) = 8 + 0.5(1) = 11.5

Total Number of scores = 20

Percentile Rank = 11.5/20 x 100 = 58th percentile. 



 

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