12, 15 & 17 please

b. Insert anomaly c. Entity integrity d. Update anomaly 14. In a welldesigned and normalized database, which of the following attributes would be forei gn key in a cash receipts table? a. Cash receipt date b. Remittance advice number c. Customer check number d. Customer number 15. Every organization should have a disaster recovery plan so that data processing capacity can be restored as smoothly and quickly as possible. Which item below would not typically be part o fan adequate disaster recovery plan? a. Uninterruptable power systems installed for key system components b. Scheduled electronic vaulting of files c. Backup computer and telecommunication facilities d. System upgrade due to operating system software changes 16. Which of the following statements is true about the development of an REA model? a REA diagrams model individual transactions and data collections. b. Events that pertain to the entry of data are included in the REA model c. The objective is to model basic value chain activities d. Information retrieval events are modeled as events in the REA model Which of the following tables would most likely have a composite key? a. Receiving items from a supplier b. Sending a purchase order to a supplier c. Showing the details of items in a purchase order d Paying a supplier Page 3 of 6 1935 words English (United States) Focus A Businesses that allow customers to carry a balance and make installment payments B. Cash and carry customer retail sales C. Consumer retail sales paid in installments to the seller D. Business to business sales of nondurable goods 12. One way an auditor gauges how much audit work and testing needs to be performed is throug h evaluating materiality and seeking reasonable assurance about the information or process, Whi ch of the following is critical for determining materiality in an audit? a. Determine if material errors exist in the information or process b. Test records, account balances, and procedures on a sample basis c. Determine what is and is not important given a set of circumstances is primarily a matter of judgment d. None of the above