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Which of the following kinds of programs displays an online advertisement in a banner or pop-up window on webpages, email, or other internet service? e

All of the following are characteristics that must be contained in any knowledge representation scheme except

Alex’s family members live in different parts of the world. they would like to discuss the wedding plans of one of their distant relatives. however, alex wants all the family members to talk to each other simultaneously so that they can make decisions quickly. which mode of internet communication should they use? a. blog b. email c. wiki d. message board e. instant messaging