Answer:
2. the advertising techniques used to persuade the viewer. In order to do this, Nori need to determine whether the advertisers using a visual or principle attraction method for this product
4. what tools the advertiser uses to sell the product. This could range from newspaper, billboard, television, or phamplets
5. the purpose of the advertiser's message. Nori need to do this in order to find out the customer segmentation of the product