The American Marketing Association $($AMA$)$ developed a code of ethics for marketers based on three principles. These three principles are $q,-$

A$.$ ensure safe products, inform consumers, and improve the quality of life

B$.$ provide excellent customer service, offer fair prices, and do no harm

C$.$ do no harm, embrace ethical values, and foster trust in the government

D$.$ do no harm, embrace ethical values, and foster trust in the marketing system

E$.$ increase sales, increase revenues, and increase profits