What module and operation will throw an error if a Mule events payload is not number ?

Which out of below is not an asset?

Refer to the exhibits.What path value can be set in the HTTP GE~ event source to accept web client requests from both of these URLs?

Refer to the exhibit. The Batch Job processes, filters and aggregates records, What is the expected output from the Logger component?

A company has an API to manage departments, with each department identified by a unique deptld. The API was built with RAML according to MuleSoft best practices.What is valid RAML to specify a method to update the details for a specific department?