_____ uses computer-generated, three-dimensional images to create the illusion of interaction in a real-world environment.

 A ____ is designed to reduce the cost of transporting materials while maintaining safe and reliable delivery.

 _____ is a popular blogging tool that allows users to post anything from their browsers, phones, desktops, e-mail programs, etc.

According to Michael Porter, which strategy can an organization follow to compete successfully in the marketplace? ​

 In a buyer-side marketplace, a buyer, or a group of buyers, opens an electronic marketplace and invites sellers to bid on announced products or make a request for quotation. 

 Service and support are more important in e-commerce than in traditional commerce, given that e-commerce companies do not have a physical location to help maintain current customers. 

 A security analyst is trying to convince upper management that the computers on the network are currently experiencing a worm issue, not a virus. Which statement should the analyst use to convince them?

 A development group has released a prototype of the DSS to the executive group. The executives launch the DSS application prototype, but cannot figure out how to use it. What do the developers need to do?

 People can enter other cave automatic virtual environments (CAVEs) in other locations, no matter how far away they are geographical.

 The increase in direct buyer-seller communication through e-business has eliminated the opportunities for intermediaries.