Identify two options for passing data between a Pega application and a webpage containing a web mashup. (Choose two.)

Identify two options for passing data between a Pega application and a webpage containing a web mashup. (Choose two.)
A . Use the attribute data-pega-event-onpagedata.
B . Use REST methods to call Pega microservices.
C . Call a Pega API function from the host server.
D . Call the function pega.web.api.doAction().

Answer: A,D

Explanation:

Reference: https://community.pega.com/knowledgebase/articles/pega-web-mashup/communication-between-pega-web-mashup-and-host-page