Spearman's Rank Correlation - 2019 WAEC FURTHER MATHS PQ

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[@eddiekamara5942]

I was definitely in need of this sir, thanks a lot sir.

[@user-dq5ve7zy2f]

what if there are two equal values how do you number them

[@gnation855]

Beautiful

[@charlesmoiwo1313]

My saviour thank you sir

[@DavetutsAcademy]

That's the exclusive title if the Lord. Just a team of common men doing their part here. All thanks to the Almighty

[@johnslebbie1251]

Thank you sir

[@jewelanku4091]

Very helpful

[@DavetutsAcademy]

Glad it is

[@demanny_]

Sir, what if there was a single digit appearing twice. Eg. Let's say I and J had 11 each in the entrance exam, how should I rank them in such case?

[@charlesmoiwo1313]

You add all 2 and dividing, that is it.

[@demanny_]

Thank you!

[@EmerieVlogs]

I don't get please explain

[@demanny_]

@@EmerieVlogs If we have the same number appearing more than once(which is almost not possible) we calculate the mean before ranking it. E.g say we have "a" and "b" having the number 4 allocated to each and you are to rank them, we find the mean then after we rank it. Do you understand now? Do not worry over it cuz it will arguably never happen.

[@EmerieVlogs]

@@demanny_ Thank you! I understand it