What are MapReduce and Hadoop?
What will be an ideal response?
MapReduce is a technique for harnessing the power of thousands of computers working in parallel. The basic idea is that the BigData collection is broken into pieces, and hundreds or thousands of independent processors search these pieces for something of interest. Hadoop is an open-source program supported by the Apache Foundation that implements MapReduce on potentially thousands of computers. Hadoop could drive the process of finding and counting the Google search terms, but Google uses its own proprietary version of MapReduce to do so, instead. Hadoop includes a query language titled Pig.
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________ refers to the activities involved in selling products or services directly to final consumers for their personal, nonbusiness use
A) Sole sourcing B) Retailing C) Manufacturing D) Procurement E) Warehousing
In a typical P.E.S.T analysis, which of the following examples is considered a political trend
affecting the market? A) increasing the interest rates on home and automobile loans issued by banks B) allowing incentives for automobile owners for trading their old gas-based cars for more fuel-efficient electric cars C) placing higher import tariffs on goods manufactured by a company based in a hostile country D) introducing flexible work schedules for employees with families and those who commute greater distances