Questions / Restaurant Brands International 1 Data Quality in ETL Pipelines Written Easy1701× 2 Using Metrics to Drive Decisions Written EasyD 1262× 3 Handle Conflict Within Your Team Written Easy1080× 4 Develop a New Market GTM Strategy Written Easy375× 5 Compare REST and SOAP APIs Coding Medium106× 6 Handling Missing Values in SQL SQL Easy58× 7 Design a User Data Intelligence Service Written Hard5× 8 National Rollout vs Market Test Written Medium1× 9 Designing A/B Tests Written Easy10 Compare REST and SOAP Security Written Easy11 Define Success for a Project Written Easy1005× 12 Prioritize Across Competing Data Projects Written Easy854× Show all 50 questions ↓ Show fewer ↑ 13 Analyze a New Product Category Written HardD 308× 14 Handling Missing Data Written Hard14× 15 Statistical Methods You Use Written Medium16 Design Secure Internal APIs Written Medium17 User Testing Importance Written Easy18 Resolve Conflicting Stakeholder Priorities Written Medium792× 19 Choose Product Success KPIs Written Easy471× 20 Balancing Debt and Delivery Written Medium5× 21 Writing SQL for Relational Data Written Easy1× 22 Compare Monolith and Microservice Security Written Medium23 Prioritizing Across Competing Client Projects Written Easy5454× 24 Project Challenges and Solutions Written Easy599× 25 Analyze a Successful Campaign Written Easy457× 26 Respond to a Competitor Launch Written Medium1× 27 Cleaning and Preprocessing Data Written Easy1× 28 Design a Secure REST API Surface Written Medium29 Plan a Phased Operations Rollout Written Medium571× 30 Critical Metrics for Product Launch Written Medium426× 31 Viability of a New Restaurant Location Written Medium1× 32 Data Visualization Tools Written Easy33 Choose Project Management Tools Written Easy454× 34 Choose Marketing Performance KPIs Written Easy142× 35 Optimizing SQL Query Performance Written Medium36 Forecasting a New Product Line Written Medium37 Owning a High-Stakes Team Project Written Medium1119× 38 Manage Stakeholders Through Delivery Written Medium392× 39 Assess Engineering Team Performance Metrics Written Medium8× 40 ROI for Kitchen Technology Investment Written Medium41 Flag Prime Cost by Market Written Medium42 Balancing Scope Quality and Timeline Written Medium244× 43 Diagnosing a Sales Drop Written Medium1× 44 Handle Budget Overruns Mid-Project Written Easy225× 45 Analyzing Customer Retention Written Medium1× 46 End-to-End Product Launch Walkthrough Written HardA 159× 47 Increase Engagement with Metrics Written Medium1× 48 What Drives Your Best Work Written Easy677× 49 Risk Mitigation for Product Launch Written Medium159× 50 Investigating Restaurant Sales Declines Written Medium1×