Relational databases are: A. Many large tables linked together to associate data. B. Many large tables to isolate data within common identifiers. C. Many large tables linked by primary keys to associate data. D. Single tables with multi-dimensional characteristics - rows, columns, and depth. E. None of above Select the correct statement from those below. A. Bricks and mortar refer to traditional stores while e-tailers are both brick and mortar and e-commerce businesses B. Bricks and mortar refer to stores with both physical and electronic presences while e-tailers are e-commerce businesses only. C. Bricks and mortar refer to traditional stores while brick and click businesses are both brick and mortar and e-commerce businesses. D. Bricks and mortar refer to traditional stores while brick and click refers to e-commerce businesses. E. None of above An extranet is a: A. Private network accessible only to the employees of a company. B. Public network accessible by the customers and vendors of a company. C. Public network accessible by the entire supply chain of a company. D. Private network accessible by select members of the supply chain. E. None of above Select the true statements from the following. 1. Fraud, theft, or theft of data on the Internet and WWW are reduced by its regulated and controlled state. 2. A customer may feel isolated from the product because of the inability to touch or handle the product. 3. E-commerce customers may be targeted for solicitations based on their purchasing history 4. E-commerce customers will often incur a shipping and handling charge with purchases. 5. E-commerce customers will always find the best product at the best price. A. 1, 2, 3, 4, and 5 are all true statements. B. 2, 3, and 4 are all true statements. C. 1, 3, 4, and 5 are all true statements. D. 1, 4, and 5 are all true statements. E. None of above E-commerce sites may: 1. Provide access to manufacturer information on the product. 2. May provide tax free sales of retail goods. 3. Require shipping and handling fees to be paid. 4. Provide links to live or video presentations of product information. 5. Not provide as quick order processing as the company's retail locations. A. 1, 2, 3, 4, and 5 are correct. B 1, 3, 4, and 5 are correct. C. 1, 2, 4, and 5 are correct. D. 1, 2, 3, and 4 are correct. E. None of above