List and explain the benefits of videoconferencing to an organization. List and explain the benefits to society.
Answer to relevant QuestionsDo you see any undesirable effects of humans communicating more and more via computer networks rather than in person or over the telephone? What don’t you like and why? What do you like about it?What makes one medium capable of greater data communication speed than another?It is easier to organize data and retrieve it when there is little or no dependence between programs and data. Why is there more dependence in a file approach and less in the database approach?Why is it not advisable to query data from trans- actional databases for executive decision making the same way you do data warehouses?A retailer of household products maintains a data warehouse. In addition to data from sales trans-actions, the retailer also purchases and maintains in the warehouse daily weather data. What might be the reason?
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