QS 13-2 Standard of comparison LO C2 Select which standard of comparison best desentes exth of the following examples (Answer choices may be used more than once or not at all.) 1. 2 3. 4. Compare Fords return on assets to GM's return on ascots Compare a company's acid-test ratio to the 1:1 rule of thumb Compare Samsungs net income to its revenues Compare McDonald's profit margin to the fast food industry profit margin