A political pundit argues that the government should impose a tariff on tires because they are a necessary input into the production of various weapons. Free trade, she contends, would make the United States overly dependent on foreign countries for the supply of tires and thus, in case of war, unable to make enough weapons to defend itself.

Which of the following justifications is the pundit using to argue for the trade restriction on tires?

National-security argument

Jobs argument

Infant-industry argument

Using-protection-as-a-bargaining-ch ip argument

Unfair-competition argument

Which of the following is true about presentation methods for providing training? audiovisual techniques are most effective when they are used alone. mobile technologies include training methods such as on-the-job training, simulations, business games and case studies, behavior modeling, interactive video, and web-based training that require the trainee to be actively involved in learning. the typical users for teleconferencing include employees who are part of a workforce that spends most of its time traveling, visiting customers or various company locations and has limited time available to spend in traditional training activities. webcasting involves classroom instructions that are provided online through live broadcasts. classroom instruction is no longer a popular training method because of new technologies such as interactive video and computer-assisted instruction.