How is a data model transformed into a database design?
What will be an ideal response?
Database design is the process of converting a data model into tables, relationships, and data constraints. The database design team transforms entities into tables and expresses relationships by defining foreign keys. The tables in a model must be normalized before they are converted into designs. Normalization is the process of converting poorly structured tables into two or more well-structured tables. Database practitioners classify tables into various normal forms according to the kinds of problems they have. Transforming a table into a normal form to remove duplicated data and other problems is called normalizing the table. After normalizing, the designer should represent the relationship among those tables to complete the design.
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On July 15, Zink Jewels agrees to a contract to sell 4,000 promise rings for $100,000 to Costless Stores, Inc On October 1, after 2,000 rings pair of have been delivered, Zink and Costless modify the agreement to reduce the price of the remaining 1,000 rings to $12 each. During October, Zink Jewels delivers 600 rings. How much revenue will Zink recognize for the month of October?
A) $13,050 B) $7,200 C) $3,300 D) $2,175
Roland and Kelly were involved in a car accident in which Kelly was badly injured and had to be hospitalized. After investigation, it was found that Roland's negligence was the cause of the accident
He was duly charged with reckless driving, which is classified as a crime. What action should Roland take to avoid being sued by Kelly, who held him liable for her injuries and subsequent hospital bills? A) enter into a plea of nolo contendere B) plead not guilty and go to trial C) enter into a plea bargain with the government and pay a nominal penalty set by the government D) plead guilty and serve the punishment set by the government as it will serve as the all-binding punishment for the crime
Sales volume variances are attributable to differences between planned and actual activity volumes, as well as differences in selling price.
Answer the following statement true (T) or false (F)
This occurs when a leader makes the decision alone without input based on information the leader has.
a. Autocratic I b. Autocratic II c. Consultative I d. Consultative II