Describe How AI Is Used in Varied Industries CERTIFIED-AI-EXPERT Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   In the healthcare industry, which of the following is a common application of AI?

   • AOptimizing delivery routes for logistics fleets
   • BRecommending products based on customer purchase history
   • CPredicting stock market trends for investment portfolios
   • DAnalyzing medical images to assist in disease detection
   Reveal Solution Discussion Select an answer first
2. 2application · hard

   A financial services firm wants to use AI to detect fraudulent transactions in real time. The firm has a high volume of transactions and needs to minimize false positives to avoid blocking legitimate customers. The compliance team requires that the AI system's decisions be auditable and explainable to regulators. Which approach best balances fraud detection accuracy with the need for explainability?

   • ADeploy an ensemble of interpretable models (e.g., logistic regression and decision trees) with model-agnostic explanation tools like LIME or SHAP.
   • BUse a deep learning model with a high detection rate and accept that some transactions will be incorrectly flagged, then manually review them.
   • CImplement a rule-based system with predefined thresholds for transaction amounts and locations to flag suspicious activity.
   • DUse an unsupervised anomaly detection algorithm to flag any transaction that deviates from normal behavior, without a clear explanation for the flag.
   Reveal Solution Discussion Select an answer first
4. 3foundation · easy

   What is a primary business value that AI brings to the transportation and logistics industry?

   • AOptimizing delivery routes to reduce fuel costs and delivery times
   • BGuaranteeing on-time deliveries in all conditions
   • CReplacing all human drivers with autonomous vehicles
   • DEliminating the need for vehicle maintenance
   Reveal Solution Discussion Select an answer first
5. 4foundation · easy

   Which of the following is a common challenge when implementing AI in the healthcare industry?

   • AEnsuring patient data privacy and security
   • BLack of available data for training models
   • CInability to integrate with existing hospital systems
   • DAI models are always biased against certain patient groups
   Reveal Solution Discussion Select an answer first
6. 5foundation · easy

   In the manufacturing industry, AI is often used for which of the following purposes?

   • AFraud detection in credit card transactions
   • BPredictive maintenance of equipment to reduce downtime
   • CPersonalized product recommendations for online shoppers
   • DOptimizing traffic flow in smart city initiatives
   Reveal Solution Discussion Select an answer first