Sign language . 1. which of the following is not a convention of name signs? a. can be descriptive b. can be arbitrary c. can be made up by a deaf person d. can be made up by a hearing person 2. a descriptive name sign usually incorporates which of the following? a. placement on the shoulder b. the full name of the person c. a physical or personality trait d. two hands 3. bringing the flat-palm handshapes downward with palm orientation inward produces which of the following signs? a. actor marker b. actor signal c. agent marker d. agent signal 4. the agent marker would be correctly added to which of the following base signs? a. consequence b. write c. charge d. east