(These questions are from business course) 5. B2C e-commerce companies compete in a commoditylike environment on the basis of price and ease of ordering. What other ways do they compete? 6. In B2B e-commerce direct materials are materials that are used in production in a manufacturing company. Explain indirect materials. Give examples 7. What is demand aggregation? 8. What is a vertical e-marketplace? 9. What are banners ads? 10. A B2C e-commerce website encourages users of a product or service to encourage friends to join in as well. What do you call this kind of marketing? 11. Two B2C e-commerce companies agree to direct viewers from one site to the other. What do you call this method of marketing? 12. What does the conversion rate measure? 13. What is a financial cybermediary? 14. What do you call a plastic card the size of a credit card that contains an embedded chip on which digital information can be stored and updated? 15. In B2B e-commerce electronic data interchange (EDI) is a direct computer-to-computer transfer of what kind of transaction information? 16. What method of security creates a secure and private connection between a Web client computer and a Web server computer for sending encrypted information over the Internet? 17. What is a Secure Electronic Transaction (SET)?

Plz answer these alll questions