Characteristics used to classify a group of the population that shares common characteristics, such as age, gender, class, etc., is called a. values. b. media. c. genres. d. demographics

What’s the reason for not digging up aztec ruins in modern mexico city

Alcohol is involved in about of all fatal highway accidents.

Francine, a college freshman, has agreed to participate in a psychology research study. before she begins her participation, she reads a statement written by the researcher explaining the purpose of the research and the potential risks of participation. it also explains that francine is free to withdraw from the research at any time. in providing francine with this statement, the researcher has followed the ethical guidelines of for participants.