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A composite key is

A. Required when a table does not have any unique fields in it

B. The primary key with AutoNumber as the field type

C. Made up of two or more fields to uniquely identify records

D. Is a foreign key that uniquely identifies records

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  17. A small button with three dots usually displayed at the right of field properties box
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  20. It is used to calculate and restructure data for easier analysis of your data. It calculates the sum,
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  23. In a database table, the category of information is called ____________
  24. The__ button on the tool box display data from a related table
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