According to the textbook, all of the following are among the defining elements of culture EXCEPT

Campaigns for children's products are designed to encourage parents to buy products for their children even though they may not be required. Which aspect of public relations is ignored in such cases?

a) Public interest b) Performance c) Deliberate d) Management function

What are some of the challenges facing the practice of public relations at the start of the 21st century?

Indicate whether this statement is true or false.