According to research by Rarick and Vitton, firms with a formalized mission statement______.
A- have five times the return on shareholders’ than those without a formalized statement
B-ten times the return on shareholders' equity than firms without a formalized mission
C-see no change in return on shareholders’ equity, but see other less tangible benefits
D-Have a return on shareholders’ equity that is 20 percent higher than firms without a formalized mission
E-have twice the return on shareholders’ equity than those without a formalized statement