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Big data 1. Design MapReduce algorithms to take a very large file of integers and produce as output : the average of all the integers

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1. Design MapReduce algorithms to take a very large file of integers and produce as output : the average of all the integers (2 pts) a. (2 pts) b. the same set of integers, but with each integer appearing only once 2. List two Big Data programming models, and compare them (2 pts)

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