n 49 Humor always has a place in communication. It can be used to reduce stress, relieve tension and overcome comfort ed out of question Select one: O True O False n 50 An instructor is lively and joking in a class in which students come prepared and always do more than the assigned work. The same instructor is strict and unyielding in a class that tries to slide by with minimal work and comes without having read assignments. Although this is the same instructor, the communication behavior illustrates which concept? ed out of question Select one: O a. Communication is transactional and relational. O b. All communication is equally effective and competent. O c. Communication is linear. O d. communication is static.