In todays business world, there is fierce competition among different brands of toothpastes. The primary aim of a company is to sell the products to the customers. The problem here is, "why should a consumer buy a particular brand of toothpaste?" Here, the author has analyzed five toothpaste brands, namely, Colgate, Close Up, Babool, Vicco and Pepsodent. Out of the five, which brand is most preferred by customers? Why should a customer patronage a particular brand? In order to attract the customers towards the products, which kind of media is preferable? Since there are innumerable ways to...