Question: Question 3 Suppose you have a dataframe in R named shipping. What would the following line of code produce? mean ( shipping $cost [ shipping$weight

Question 3
Suppose you have a dataframe in R named "shipping". What would the following line of code produce?
mean( shipping $cost [shipping$weight >50])
A. average shipping cost for packages over 50 pounds
B. average shipping weight for high cost packages
 Question 3 Suppose you have a dataframe in R named "shipping".

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