Evaluate the Costs and Benefits of an AI-powered Business Solution AB-100 Practice Questions (Page 5)

Questions 21–25

1. 21foundation · easy

   Which of the following is a key component of a comprehensive ROI analysis for an AI solution?

   • AThe programming language used to develop the AI models
   • BThe architecture diagram of the AI solution
   • CThe number of data scientists assigned to the project
   • DThe estimated benefits, such as increased productivity or cost savings, quantified in monetary terms
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2. 22application · medium

   A healthcare provider wants to implement an AI solution for medical transcription. The solution must meet strict data-residency requirements, so all patient data must remain in the country. The provider is comparing a cloud-based AI service and an on-premises system. Which factor is most important in the ROI analysis?

   • AThe accuracy of the AI model
   • BThe cost of compliance with data-residency regulations
   • CThe speed of transcription
   • DThe user interface of the transcription tool
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4. 23foundation · easy

   When evaluating the ROI of an AI-powered business solution, which of the following best represents the total cost of ownership (TCO)?

   • AThe sum of all direct and indirect costs over the solution's lifecycle, including acquisition, implementation, operation, maintenance, and decommissioning
   • BThe initial purchase price of the AI software and hardware
   • CThe annual subscription fees for the AI services and tools
   • DThe total cost of the AI models and training data used in the solution
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5. 24expert · hard · select all that apply

   A company is implementing a model router for an AI-powered virtual assistant. The router must decide between a low-cost model and a high-cost model. The company wants to minimize costs while maintaining acceptable quality. Which of the following strategies should the architect consider? (Select all that apply.)

   • AUse a classifier to predict the complexity of each user query
   • BRoute all queries to the high-cost model to ensure quality
   • CRandomly route queries to either model to balance load
   • DUse a rule-based approach based on the length of the query
   • ESet a confidence threshold for the low-cost model and fall back to the high-cost model when confidence is low
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6. 25application · medium

   A company is evaluating an AI solution to automate data entry. The solution will cost $30,000 per year. It will save 2,000 hours of manual data entry per year, and the company values employee time at $25 per hour. What is the annual net benefit of the solution?

   • A$20,000 net benefit
   • B$30,000 net benefit
   • C$5,000 net benefit
   • D$50,000 net benefit
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