Coca Cola has a dataset representing $1,000$ retail stores that sell their product and contains the following characteristics about the stores: Zip Code, State, Store$\_$Size $($in square ft$),$ Average$\_$Monthly$\_$Revenue and Quantity$\_$Sold. The $1,000$ retail stores is a randomly selected subset of all of the retail store that sell their products. Which of the following statements is NOT true?

Group of answer choices

The dataset has $1,000$ observations

State is a nominal variable

The dataset has $5$ observations

The dataset has $5$ variables