A Fundamental Means of Achieving Business and Technology Alignment in Support

question 46

Multiple Choice

A fundamental means of achieving business and technology alignment in support of service-oriented computing is:

• A) through the use of a service registry because this allows business and technology-centric services to be located in the same place
• B) through the creation of business services because this enables services to encapsulate and express business logic
• C) through the use of a business registry because this allows for the centralized registration of business analysts
• D) through the creation of a vendor-specific architecture because this supports both the vendor-neutral and business-driven SOA characteristics

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Definitions:

Hypothesis Test

A statistical technique that employs data from a sample to test a theory regarding a characteristic of the entire population.

Long-Distance Calls

Telephone calls made to a different geographic region, typically characterized by higher rates compared to local calls.

Type I Error

The error made in statistical hypothesis testing when a true null hypothesis is incorrectly rejected.

Mean Battery Life

The average length of time a battery can power a device before needing to be recharged or replaced, calculated from a set of samples or tests.