Which statement is correct about Delaware’s constitutional ratification?

• The date December 7, 1790 on Delaware’s flag connects an official state symbol directly to constitutional history
• The date December 7, 1782 on Delaware’s flag connects an official state symbol directly to constitutional history
• The date December 7, 1767 on Delaware’s flag connects an official state symbol directly to constitutional history
• The date December 7, 1787 on Delaware’s flag connects an official state symbol directly to constitutional history