Answer:
d. marketing strategy.
Step-by-step explanation:
Each of the restaurants you mentioned, Olive Garden, Maggliano's Little Italy, and Bertucci's, have different target markets and marketing strategies. For example, Olive Garden targets families with its casual dining atmosphere and large menu options, while Maggliano's Little Italy focuses on providing a more upscale and authentic Italian dining experience. Bertucci's, on the other hand, may target a more casual and budget-conscious market. The design of their marketing mix, including their menu options, pricing, and promotions, will also be tailored to their specific target market. Additionally, the basis of their competitive advantage, such as the quality of their food and service, may vary between the restaurants, and is directly related to their own marketing strategy.