Lee and jordan are co-workers who joke around at work. lee has invited jordan for dinner with lee's family at their home. jordan says something funny, but slightly inappropriate, and is intently observing the reaction of everyone in lee's family in order to determine what kind of humor is acceptable in lee's home. which of the 4 primary challenges to communication does jordan's behaviors address? a. effective communication requires significant intellectual and psychological resources b. not everyone we encounter will appreciate the value of communication c. we over-rely on digitally mediated communication d. intercultural understanding can be difficult