Вы услышите репортаж дважды. Выберите правильный ответ 1, 2 или 3. What is TRUE about Viral marketing and advertising? 1. It is inexpensive compared to traditional advertising. 2. It is always more successful than "hard sell" advertising. 3. It randomly contacts huge numbers of people.

Вы услышите репортаж дважды. Выберите правильный ответ 1, 2 или 3. What is TRUE about Viral marketing and advertising? 1.  It is inexpensive compared to traditional advertising. 2.  It is always more successful than "hard sell" advertising. 3.  It randomly contacts huge numbers of people.