A field would be composed of "customer name" and "customer account number."
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Q4: The terms field,data item,attribute,and element are synonyms.
Q5: Using the direct-access method,congestion results when two
Q6: It is useful to sort the records
Q7: Related groups of fields that repeat themselves
Q8: Occurrences are also known as instances.
Q10: Nominalization is the process of applying rules
Q11: Using the direct-access method,the only thing needed
Q12: The length of time the user must
Q13: In the first normal form,repeated groups are
Q14: An index file is fully inverted when
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