Astudy has high validity when strong inferences can be made that one variable caused changes in the other variable.

What extraordinary role does learning think we can play in the universe?

Of the following choices, which ones are characteristics of west african society? select all that apply. a. arabic was the main language used when trading with other societies. b. christianity was the only religion practiced in villages. c. slaves had no rights and were only given specific farming tasks. d. skilled workers were a higher level in the caste system than traders. e. religious rituals encouraged the honoring of ancestors.

Which of the following is not part of the constitution