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Question

What dual role do functions play in model-oriented notations?

a.

They solely perform calculation functions.

b.

They act as user interface components.

c.

They act as data structures.

d.

They perform calculation functions and serve as 'lookup dictionaries'.

Answer: (d).They perform calculation functions and serve as 'lookup dictionaries'. Explanation:Functions in model-oriented notations not only perform calculation functions but also act as 'lookup dictionaries' depending on their context of use.

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Q. What dual role do functions play in model-oriented notations?

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