CSE Industry-Specific Solution Design 3 — Questions and Answers
Question 1: A telecom client wants to reduce churn. Which solution design approach BEST leverages their existing customer data?
- Deploy a new CRM system from scratch
- Build a churn prediction model using ML on existing usage and billing data (Correct answer)
- Increase customer support headcount
- Offer blanket discounts to all customers
Correct answer: Build a churn prediction model using ML on existing usage and billing data
ML churn prediction models identify at-risk customers by analyzing existing behavioral patterns, enabling targeted retention interventions before customers leave.
Question 2: When designing a solution for a pharmaceutical client, which regulatory requirement governs software used in drug development and manufacturing?
- GDPR
- FDA 21 CFR Part 11 (Correct answer)
- SOX
- FERPA
Correct answer: FDA 21 CFR Part 11
FDA 21 CFR Part 11 establishes requirements for electronic records and signatures used in FDA-regulated pharmaceutical processes.
Question 3: An insurance client needs to automate claims processing. Which solution component MOST reduces manual review workload?
- A customer self-service portal for claim submission
- Intelligent document processing with OCR and NLP to extract and validate claim data (Correct answer)
- Improved telephony routing to claims agents
- A data warehouse for historical claims reporting
Correct answer: Intelligent document processing with OCR and NLP to extract and validate claim data
Intelligent document processing using OCR and NLP can automatically extract, classify, and validate claim information, significantly reducing manual data entry and review.
Question 4: A construction firm client needs real-time project cost tracking across multiple active job sites. Which integration is MOST essential to the solution design?
- HR payroll system integration
- ERP integration linking procurement, labor, and equipment costs to project codes (Correct answer)
- Customer portal for project status updates
- Document management system for blueprints
Correct answer: ERP integration linking procurement, labor, and equipment costs to project codes
ERP integration consolidates procurement, labor, and equipment cost streams against project codes, providing the unified real-time cost visibility the client needs.
Question 5: A higher education institution wants to improve student retention. Which data-driven solution design is MOST effective?
- Building a new student housing application
- Early alert system using LMS engagement, grade, and attendance data to trigger advisor outreach (Correct answer)
- Expanding the library digital collection
- Launching a new student mobile app
Correct answer: Early alert system using LMS engagement, grade, and attendance data to trigger advisor outreach
Early alert systems that analyze academic engagement signals enable timely advisor interventions, which research consistently shows improves retention rates.
Question 6: A hospitality client wants to personalize guest experiences across their hotel chain. Which solution design element is MOST foundational?
- A loyalty mobile app with push notifications
- A unified guest data platform aggregating preferences across all properties and touchpoints (Correct answer)
- Upgraded in-room entertainment systems
- A chatbot for room service orders
Correct answer: A unified guest data platform aggregating preferences across all properties and touchpoints
A unified guest data platform creates a single profile per guest across all properties, which is the data foundation required to enable personalization at scale.
Question 7: An automotive manufacturer client is expanding into connected vehicles. Which architecture concern is MOST unique to this industry vertical?
- User interface design for the vehicle dashboard
- Over-the-air (OTA) update security and failsafe rollback mechanisms (Correct answer)
- Supply chain inventory management
- Dealer management system integration
Correct answer: Over-the-air (OTA) update security and failsafe rollback mechanisms
OTA update security is uniquely critical in automotive because a failed or malicious software update can directly compromise vehicle safety and driver lives.
CSE Industry-Specific Solution Design 3
A telecom client wants to reduce churn.
Which solution design approach BEST leverages their existing customer data?