Explain the importance of mass communication

Another important objective of mass communication is to create public opinion on any national or international issue. Mass media attempts to create public opinion through providing their audiences with a realistic picture of the world, activities of the leaders, governmental politics

Z-gadgets has developed a mini-laptop that will be marketed in developing countries. it is estimated that the requirement for the new product will start out slow and accelerate as the product becomes increasingly familiar to worldwide consumers. to begin to staff the new production facilities, the company should conduct a(n):   demand forecast