Established brands usually are supported with lower advertising budgets, measured as a ratio to sales

Which sentence is incorrect?

A) I tried going to the bank after work, but they were closed. B) I tried going to the bank after work, but it was closed. C) Members of the jury reached their verdict at 3:00. D) These days, it's easy for students to rent their textbooks.

The European Free Trade Association focuses on trade in consumer goods

Indicate whether the statement is true or false