IBM SPSS Statistics Level 1 v2 — Question 23

Which statement is TRUE about Balanced Optimization?

Answer options

• A. Balanced Optimization is installed with InfoSphere DataStage.
• B. Balanced Optimization creates a parameter set called BalOpJAQLParams in the underlying project if it does not exist.
• C. Balanced Optimization will change or optimize machine configurations, InfoSphere DataStage configurations, database configurations, or HDFS configurations.
• D. Balanced optimizations are performed in a priority order. When there is ambiguity (for example, some processing could be performed either in a source or

Correct answer: D

Explanation

The correct answer is D, as it accurately describes the order in which balanced optimizations are executed, particularly in ambiguous situations. Options A and B are incorrect because they do not reflect the true nature of Balanced Optimization's functionality, and option C misrepresents the core focus of Balanced Optimization, which is not about changing configurations but about optimizing processes.