In a Supertype-Subtype Structure,discriminator Attributes ________

question 51

Multiple Choice

In a supertype-subtype structure,discriminator attributes ________.

• A)are easily represented in a relational design
• B)cannot be represented in a relational design
• C)require application logic to determine which subtypes correspond to a specific supertype instance
• D)A and C
• E)B and C

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Definitions:

Accounts Receivable Turnover

Accounts receivable turnover is a financial ratio that measures how many times a business can collect its average accounts receivable during a period, indicating the efficiency of credit and collection activities.