Explain deletion anomalies and provide examples
What will be an ideal response?
Deletion anomalies occur when deleting a record accidently causes other information to be lost. For example, if album and artist information was kept in the same table, removing a particular album might also remove any reference to the artist in the database.
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It is common for companies to establish a separate organization to deal with major accounts
Indicate whether the statement is true or false
Employees, vendors, and customers of organizations have three opportunities to steal assets. Which of the following is NOT one among them?
a. Steal receipts of cash and other assets as they are coming into an organization. b. Steal cash, inventory, and other assets that are on hand. c. Commit disbursement fraud by having the organization pay for something it shouldn't pay for or pay too much for something it purchases. d. Paying off public officials or company insiders for preferential treatment.
Which of the following statements is CORRECT?
A. If a bond's yield to maturity exceeds its coupon rate, the bond will sell at par. B. All else equal, if a bond's yield to maturity increases, its price will fall. C. If a bond's yield to maturity exceeds its coupon rate, the bond will sell at a premium over par. D. All else equal, if a bond's yield to maturity increases, its current yield will fall. E. A zero coupon bond's current yield is equal to its yield to maturity.
What are the three main types of sentences? Explain the level of emphasis achieved in each type