The Marketing Mix, also known as the 4Ps of Marketing, consists of Product, Price, Place, and Promotion. Among these, the element that refers to activities that make a firm's product available to the target customers is:

2.Place

The 'Place' in the Marketing Mix refers to the distribution channels and the location where products or services are offered to the target customers. It involves activities related to making the product available at the right place, at the right time, and in the right quantity to meet customer demands. This includes decisions about distribution channels, market coverage, inventory management, logistics, and retail location strategy, among others.