Question: What can we get by executing the following code? test.txt contains new line delimited texts. sc.textFile(test.txt).map(lambda line: line.split()) A. an RDD with each element being

What can we get by executing the following code? "test.txt" contains new line delimited texts. sc.textFile("test.txt").map(lambda line: line.split())

A. an RDD with each element being an array of words

B. an RDD with each element being a word

C. a pair RDD

D. a double RDD

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