45 percentile

Given the following data

11 15 24 33 10 35 23 25 40

What is P45?

Correct answer:

p =  23.5

Step-by-step explanation:

11,15,24,33,10,35,23,25,40  10,11,15,23,24,25,33,35,40  n=9  P45=2a4+a5  p=223+24=247=2321=23.5



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Showing 1 comment:
Andrea
please checkout percentille calculator:

https://www.hackmath.net/en/calculator/percentile?percentile=45&input=11+15+24+33+10+35+23+25+40

P45 in this case is average between 4th and 5th member





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