Marketing is a field filled with terms, phrases, and acronyms that can be confusing to those who are not familiar with the industry. In this article, we outline some of the most commonly used acronyms in marketing and their meanings. ROI: Return on Investment. This is a measure of the profitability of an investment, calculated by dividing the net return by the cost of the investment. In marketing, ROI is used to determine the effectiveness of a particular campaign or strategy. CPA: Cost Per Action. This is a metric used to measure the cost of a specific marketing action, such…