We do not see complete specialization in the real world because
a. not all goods and services are traded internationally, production of most goods involves increasing opportunity costs, and tastes for products differ.
b. not all goods and services are traded internationally, production of most goods involves decreasing opportunity costs, and tastes for products differ.
c. all goods and services are traded internationally, production of most goods involves increasing opportunity costs, and tastes for products are remarkably uniform.
d. not all goods and services are traded internationally, production of most goods involves constant opportunity costs, and tastes for products are remarkably uniform.

How does hipaa address employee’s access to e-phi?

Greentel, a telecom giant, has been using the service of orpheus inc. for training its employees. according to a deal signed by the two companies, orpheus inc. is not only responsible for training greentel's employees but also for providing comprehensive administrative services to the telecom giant. in this instance, greentel engages in

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.