Cisco CCNP Certifications Exam 642-892

Broadly speaking, 642-642 educational television broadcasts and computer-based and online learning are more expensive than radio broadcasts. There is disagreement, however, over whether television broadcasts are cheaper than computer-based and online learning. That said, categorical assessments of cost-effectiveness are difficult to make because of lack of data, differences in programs, problems of generalization, and 642-825 problems of quantification of educational outcomes and opportunity costs. Speaking specifically of computers and the Internet, Blurton argues that “[w]hen considering whether ICT is “cost-effective” in educational settings, a definitive conclusion may not be possible for a variety of reasons. However, when considering the alternative of building more physical infrastructure, the cost savings to be realized from sharing resources, and the societal price of not providing access, ICT as a means 642-892 of enabling teaching and learning appears to be an attractive and necessary alternative.