Demographics refer to which of the following?

Demographics refer to the physical and social characteristics of a population, which can include factors such as age, gender, income level, education, ethnicity, and marital status. Understanding demographics is crucial for businesses as it helps in identifying target markets and tailoring products and marketing strategies to meet the specific needs and preferences of different consumer segments. By analyzing demographic data, companies can make informed decisions regarding product development, advertising, and sales strategies that resonate with their audience.

The other options do not accurately define demographics. Marketing strategies for product launches deal with promotional tactics and plans, the financial performance of a company relates to its earnings and expenses, and customer feedback surveys are tools for gathering opinions and satisfaction levels. None of these directly relate to the characteristics of a population, which is the essence of what demographics encompass.