Question

What is Scalability, and what does it entail?

a.

The ability to support increasing numbers of users in cost-effective increments without adversely affecting business operations

b.

The ability to scale down the number of users in a system

c.

The ability to support users without cost considerations

d.

The ability to scale up business operations without affecting user numbers

Posted under Data Warehousing and OLAP

Answer: (a).The ability to support increasing numbers of users in cost-effective increments without adversely affecting business operations Explanation:Scalability is the ability to support increasing numbers of users in cost-effective increments without adversely affecting business operations.

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