Question: What are DataFrames in Apache Spark? 1 point DataFrames are a distributed collection of data organized into named columns. DataFrames is a data format for

What are DataFrames in Apache Spark?
1 point
DataFrames are a distributed collection of data organized into named columns.
DataFrames is a data format for storing graph data structures in Spark.
DataFrames is a distributed file system in Spark used for storing large data sets efficiently.
DataFrames are Sparks built-in machine learning models for predictive analytics.

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