Q41: Attributes of an object (if any) can be accessed using the___function A. objects()B. attrib()C. attributes() AnswerAnswer C. attributes() Q42: ___involves predicting a response with meaningful magnitude, such as quantity sold, stock price, or return on investment A. RegressionB. ClusteringC. Summarization AnswerAnswer A. Regression Q43: ___provides needed string operators in R A. strB. forcastC. stringr…
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