You are examining the columns in a data set that you are analyzing. The following columns are in the data set.

$\backslash$table$[[$HoteIPropertyID$,$Contains a unique ident$],[$HotelAge$,$How many years the ho$],[$OpeningDate$,$The date the hotel oper$],[$RoomsAvailable$,$The number of rooms ir$],[$RoomsRented$,$The number of rooms r$],[$Revenue$,$The amount of money c$]]$

After reviewing the column headings and description, which of the following would you note?

There is no overlap between the columns.

There is dependency between HotelAge and OpeningDate.