please explain options with explanation

Economics QUESTION 50 Which term refers to rate, volume, and quality that interrupts or temporarily takes the place of speech and affects the meaning of a message? a. chronemics O b. oculesics c. proxemics O d. paralanguage QUESTION 51 The family system that refers to one man with many wives is known as a. monogamy O b. polyandry O c. polygyny O d. serial monogamy QUESTION 52 Ethnocentric management does not account for cultural differences in the work force. True False QUESTION 53 Rules are formed to a. clarify cloudy areas of norms O b. identify culturally ingrained principles of correct and incorrect behaviors c. clarify behavioral expectations of positions within a culture d. provide a means of exchanging information and assistance