(Solved): You are given a large dataset of customer transactions from an e-commerce website. Each transaction ...

You are given a large dataset of customer transactions from an e-commerce website. Each transaction contains the customer ID, purchase amount, and timestamp. The task is to calculate the total revenue generated by each customer within a specific time range. How would you utilize MapReduce to efficiently calculate the total revenue generated by each customer within a specific time range from the given dataset? Please explain the key steps involved in your MapReduce implementation.