Which of the following statements best defines ethnicity?
a. it refers to a group of people who share a common religious background.
b. it refers to a group of people who have a common heritage, such as common customs, characteristics, language, and history.
c. it refers to a group of people who belong to the same socioeconomic status.
d. it refers to a group of people with similar physical traits, blood types, genetic patterns, and inherited characteristics.

Give an example of a situation in which an individual's pursuit of economic self-interest may not benefit but instead harm the rest of society

Dr. redbull conducts a study to determine whether her new energy drink children perform better on spelling tests. she randomly assigns children to one of two groups: group 1 receives her energy drink and group 2 receives water. she then gives both groups a spelling test and compares the results. which of the following is true about this study? a. group 1 is the dependent variable and group 2 is the independent variable. b. this is a correlational study. c. group 2 is the experimental group. d. the independent variable is the type of drink the children receive.

You are a migrant worker from india who has come to key wait image and you do you are you most likely to seek work