nerdexam
IBM

C2020-002 · Question #60

You are debugging a model that you havebuilt. When you run it, you receive the generator error for Variable Z shown below: Variable Z: No IIP value can be set for this variable. It's formula could…

The correct answer is B. Variable Z should be a non-portfolio variable but the portfolio property is set to yes. C. Variable Z should be portfolio but has not been initialized properly anywhere. See the full explanation below for the reasoning.

Question

You are debugging a model that you havebuilt. When you run it, you receive the generator error for Variable Z shown below:

Variable Z: No IIP value can be set for this variable. It’s formula could not be used and none of the program’s inputs supplied a value. What are two causes for the error? (Choose two.)

Options

  • AVariable Z is included in an initialization module as well as the data.
  • BVariable Z should be a non-portfolio variable but the portfolio property is set to yes.
  • CVariable Z should be portfolio but has not been initialized properly anywhere.
  • DVariable Z has it's aggregates property set to "Yes" and it should be "No".

How the community answered

(25 responses)
  • A
    16% (4)
  • B
    80% (20)
  • D
    4% (1)

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