A historic streetcar education app must stay grounded in the car-history binder, finish the quiz workflow, and stay under a budget. Which evaluation mix matches those goals?
Select an answer to reveal the explanation.
Short Explanation
Think of a streetcar app that has to stay in the binder, finish the quiz, and hold the budget. Score faithfulness, task completion, and cost. One vanity fluency or overlap number does not cover that mix.
Full Explanation
Evaluation methods should match the real business and application goals. Grounding, finishing the quiz, and staying under budget need faithfulness, task completion, and cost. One vanity fluency or overlap score does not cover that mix.