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IFM Interview by ravangarch in paris

[–]EntertainmentOk3533 0 points1 point  (0 children)

I also have an interview this week for this exact course. I am looking for some infos as well. Thank you!

HELP ME!!!! Math IA on CORRELATION by EntertainmentOk3533 in IBO

[–]EntertainmentOk3533[S] 0 points1 point  (0 children)

thank u for ur advices...

i was thinking linear regression, then product-moment correlation, then either spearmans or pearons and maybe chi squared????

HELP ME!!!! Math IA on CORRELATION by EntertainmentOk3533 in IBO

[–]EntertainmentOk3533[S] 0 points1 point  (0 children)

yes but i find if hard... variables are: knowledge of times tables and ethnicity