Answer:
The correct answer is letter "C": can be combined since consumers' purchase decisions are often made on the basis of rational and emotional motives.
Step-by-step explanation:
Rational advertising appeals are those that look for making consumers understand why the features of the products or services offered are of convenience. Emotional advertising appeals, instead, look for connecting consumers' feelings over certain events of their lives with a product or service that could recall it.
Both marketing strategies can be combined since customers look for both appeals at the moment of making a purchase.