Edexcel A-Level Business Theme 1 Practice Test

A product line is a group of products that are very similar in purpose, design, or target market. The question asks for a term describing a set of similar products, so this is the best fit. For example, a skincare company might offer a line of moisturizers, cleansers, and serums aimed at adult skin—these products are related and marketed together. By contrast, the product portfolio refers to all the company's products as a whole, which can include multiple unrelated lines. Marketing strategy is the plan for promoting products, not a grouping of products. Collective bargaining relates to negotiations between employers and workers, not product categorization.