Help this stuff is hard lol

Iwill make brain if you me correctly fill this out needs due today pls and send it back to me (click the link and you will get it)

The number of lattes sold daily for two coffee shops is shown in the table: lattes 12 52 57 33 51 15 46 45 based on the data, what is the difference between the median of the data, including the possible outlier(s) and excluding the possible outlier(s)? 48.5 23 8.4 3

Find dy/dx using implicit differentiation ln(20+e^xy)=y