What example comes to your mind thinking about IoT for a healthcare? 2.Why hub and spoke architecture is better for large enterprises? 3.What technique enables multi-dimensional analysis such as by time, product, geography etc.? 4.What type of database systems are used to keep track of day-to-day transactions for operational systems? 5.For BI projects, which part in the architecture takes most of the time? 6.What do we mean by ultimately understandable findings in data mining? 7.Which data mining task uses supervised learning technique? 8.Describe What-If Analysis and give an example of a question that can be answered using this technique? 9.List any function of business reports using an example? 10.What type of analytic application is used by retail business to create personalized offers for better customer experience?