3. A supplier is working on a cost reimbursable contract when the buyer decides he would like to expand the scope of services and change to a fixed price contract. The supplier’s options include: A. Completing the original work on a cost reimbursable basis and then negotiating a fixed price for the additional work B. Completing the original work and rejecting the additional work C. Negotiating a fixed price contract that includes all the work D. All of the above Is it the answer is A? and why others are wrong?
4. Metacommunication, paralinguistics, second-order messages, and the hidden dimension of communication all refer to: A. Communication skills B. Communication requirements C. Ways to exercise to tolerance and compromise D. Nonverbal communication Answer is D. I don’t know the meaning of Metacommunication, paralinguistics, second-order messages, and the hidden dimension of communication