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Once you have merged `P.V.CountryCat` and `n.V.CountryCat` using the appropriate composite key and made `SUMMARY`, find the the country/category combination that has the highest probability

Once you have merged `P.V.CountryCat` and `n.V.CountryCat` using the appropriate composite key and made `SUMMARY`, find the the country/category combination that has the highest probability of being compelled to like a video, among combinations with a representation of at least 3000 videos in the data. Report this probability (the value of n for this country/category combo is about 3370 videos!). Copy/paste all digits from R. Canvas will take care of the rounding

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