Mulesoft Certified Developer - Level 1 (Mule 4) questions with correct answers

How would you debug Mule applications? - Answer Using breakpoints What does to the attributes of a Mule event happen in a flow after an outbound HTTP Request is made? - Answer Attributes are replaced with new attributes from the HTTP Request response. The new RAML spec has been published to Anypoint Exchange with client credentials.What is the next step to gain access to the API? - Answer Request access to the API in Anypoint Exchange. What is the difference between a subflow and a sync flow? - Answer Subflow has no error handling of its own and sync flow does. What is not an asset? - Answer Exchange How to import Core (dw::Core) module into your DataWeave scripts? - Answer Not needed What is the value of the stepVar variable after the processing of records in a Batch Job? - Answer Null