Marketing MCQMarketingWhen a firm sends a direct e-mail to a customer, the firm might let the customer "opt-out" of the mailing list. This marketing practice is called ______.
When a firm sends a direct e-mail to a customer, the firm might let the customer "opt-out" of the mailing list. This marketing practice is called ______.
When a firm sends a direct e-mail to a customer, the firm might let the customer "opt-out" of the mailing list. This marketing practice is called ______.