1. Now suppose a client gave you this data of of telecom data that contains customer-level information with variables such as contract type, prepaid/postpaid, payment method, average monthly bill amount and whether the person had churned (left the company) or not.and asked you, "What can you find out from this data set?". Think about any two business problems that can be solved using this data.

2. Can you suggest any four areas from your respective industries that can benefit from data analytics? For example, e-commerce companies can use data to identify customers who are most likely to buy a product from the website. Similarly, which four areas can you think from your respective industry that could leverage data analytics?