When a regular entity type contains a multivalued attribute, one must:
A) create a single relation with multiple lines for each instance of the multivalued attribute.
B) create two new relations, one containing the multivalued attribute.
C) create two new relations, both containing the multivalued attribute.
D) delete the relation and start over.
B
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A. job/task B. organizational C. individual D. productivity
Weekly usage of a product is 8 units. Since the plant operates 50 weeks per year, this leads to annual usage of 400 units. Setup cost is $40 and annualized carrying cost is $80. Weekly production of this product is 12 units
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A cab service company uses a global positioning satellite (GPS) system to customize the advertising messages shown on top of its taxicabs. This is an example of technology-driven ________ advertising.
A. network B. broadcast C. aerial D. specialty E. transit
The Privacy Act protects information about individuals from full disclosure by administrative agencies
a. True b. False Indicate whether the statement is true or false