What is the primary use case for `mapInPandas()` in Databricks? Choose only ONE best answer.

Real Exam

A

Applying a function to grouped data within a DataFrame

27.3%

B

Applying a function to co-grouped data from two DataFrames

12.1%

C

Executing multiple models in parallel

9.1%

D

Applying a function to each partition of a DataFrame

51.5%

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