Answer:
a) true
Explanation:
When we are talking about building brand equity, we are talking about increasing our customers' perception and value of our brand or company's name. Building brand equity emphasizes the brand itself over any specific product or service that our company offers. E.g. Rolls Royce is the most luxurious car manufacturer in the world, and they built brand equity upon luxury in all its vehicles, not one specific car.
In this case, Travelwell is emphasizing a characteristic that should apply to all its product line, not just one specific type of luggage.