Question: A data analyst has been provided with a data set that comprises large and inconsistent volumes of unstructured data, variables, definitions, and reference ontologies. Rationalize

A data analyst has been provided with a data set that comprises large and inconsistent volumes of unstructured data, variables, definitions, and reference ontologies. Rationalize what must the data analyst do to proceed with the data set? Group of answer choices Perform exploratory data analysis Convert text data to numerical values Carry out graphical examination of data Perform data transformation

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