Explain the concept of a functional dependency
What will be an ideal response?
A functional dependency is a relationship that exists among the attributes of a relation, such that if the value of one attribute or group of attributes is known, the value of another attribute or group of attributes can be determined. In a functional dependency, the attribute(s) whose value determines the value of the other attribute is called the "determinant." The other attribute, whose value is determined by the determinant, is said to be functionally dependent on the determinant.
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Who brings criminal actions against those charged with willfully violating the Securities Act of 1933?
A) The Securities and Exchange Commission. B) The Justice Department. C) The Federal Securities Laws Enforcement Department. D) The National Department of Securities Violators.
A restaurant kitchen contains a wall poster that shows, for each sandwich on the menu, a sketch of the ingredients and how they are arranged to make the sandwich. This is an example of a(n):
A) assembly drawing. B) route sheet. C) bill of material. D) work order. E) assembly chart.