Which technique is the best way the Scrum Master can ensure that the Developers communicate effectively with the Product Owner?

[vc_row][vc_column][vc_column_text css_animation=”flipInX”] A) Monitor communications between them and faccilitate direct collaboration B) Teach the Product Owner about the technologies employed during the Sprints Function as a go-between for them Teach the Developers to talk in terms of business needs and objectives [/vc_column_text][/vc_column][/vc_row]