Each of the following is a relational algebra function except
a. join
b. project
c. link
d. restrict
C
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The increasing diversity of the American workforce, and the fact that people aged 18–34 are more likely to be living with their parents than with a spouse or partner, are both examples of a(n) ______ force for change.
A. market B. demographic C. social and political D. political E. economic
The ______________________________ data store contains invoice records
Fill in the blank(s) with correct word
When circumstances preclude an auditor from performing certain procedures and the auditor can be satisfied using other alternative procedures, a disclaimer of opinion will be rendered
a. True b. False Indicate whether the statement is true or false
Periodic price audits are completed at retail stores to ensure that the
A. prices are lower than the competition. B. extent and cause of scanning errors are identified. C. product is priced consistent with the company's pricing policy. D. prices are high enough to cover costs. E. retailer is not engaging in horizontal price fixing.