Answer :
A description of why a business finds "reuse" useful is: E. The breaking apart of functionality into small services that can be used by many different systems.
What is a service-oriented architecture?
A service-oriented architecture can be defined as an architectural style or software development model that is typically used for building software programs that make use of services available in a network and can communicate across different computer platforms and programming languages.
In this context, a business firm would find "reuse" useful because it helps to break apart functionality into small services that can be used by many different information systems such as Go-ogle maps.
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