PLEASE HELP ME THANKS IN ADVANCE :)

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Step-by-step explanation:

A has a median and symetric value in each side 15⇒4520⇒40B has growing values toward 58 starting from 15 15⇒20⇒25⇒30(the value supposed to be the median)⇒58 so it is negatively skewed  and the mode is 58

Rounding decimals is very similar to rounding other numbers. if the hundredths and thousandths places of a decimal is forty-nine or less, they are dropped and the tenths place does not change. for example, rounding 0.843 to the nearest tenth would give 0.8. , your welcome !