Which of the Following Is a Business-Critical Integrity Constraint

question 140

Multiple Choice

Which of the following is a business-critical integrity constraint?

• A)System will not allow an entry for an order for a nonexistent customer.
• B)System will not allow returns of fresh produce after 15 days past delivery.
• C)System will not allow shipping a product to a customer who does not have a valid address.
• D)Systems will not allow shipping of a nonexistent product to a customer.

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Definitions:

Biomass

Organic material derived from living or recently living organisms, used as a source of energy or in various industrial processes.

Food Web

A network of interlinked food chains in an ecosystem, showing how each organism is food for the next level.

Complex Feeding

Refers to the intricate interactions and food webs in ecosystems, involving multiple levels of producers, consumers, and decomposers.

Biological Diversity

The variety and variability of life on Earth, including diversity within species, between species, and of ecosystems.