Short Answer

What Guides Dev/Test Investment Decisions?

Question: According to a machine learning strategy guide, what human capability is needed to decide how much effort and resources to spend on building high-quality dev and test sets?

Sample answer: It depends on human judgment to choose the right level of investment.

Key points:

  • There is no fixed formula for the decision.
  • Teams must weigh the tradeoff using judgment.

Rubric: The answer must identify human judgment as the basis for choosing the investment level.

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Updated 2026-08-12

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