You are creating a Windows Communication Foundation (WCF) service that implements operations in a
RESTful manner.
You need to add a delete operation.
You implement the delete method as follows.
string void DeleteItems(string id);
You need to configure WCF to call this method when the client calls the service with the HTTP DELETE
operation. What should you do?

A.
Add the WebInvoke(UriTemplate = “/Items/{id}”,Method=”DELETE”) attribute to the operation.

B.
Add the HttpDelete attribute to the operation.

C.
Replace the string parameter with a RemovedActivityAction parameter.

D.
Replace the return type with RemovedActivityAction.