Refer to the exhibit.

What is the output payload in the On Complete phase
A . summary statistics with NO record data
B . The records processed by the last batch step: [StepTwol, StepTwo2, StepTwo3]
C . The records processed by all batch steps: [StepTwostepOnel, stepTwostepOne2, StepTwoStepOne3]
D . The original payload: [1,2,31

Answer: A

Explanation:

This is a trcik question. On complete phase pyalod consists of summary of records processed which gives insight on which records failed or passed. Hence option 4 is correct answer MuleSoft Documentation

Reference: https://docs.mulesoft.com/mule-runtime/4.3/batch-processing-concept#on-complete