A researcher obtained a sample of adults and interviewed them about their financial concerns. this is an example of a) <u>cross-sectional survey </u>design.
Cross-sectional surveys assess the prevalence of disease and the prevalence of risk factors at the same point in time and provide a "snapshot" of diseases and risk factors simultaneously in a defined population.
In medical research, social science, and biology, a cross-sectional study is a type of observational study that analyzes data from a population, or a representative subset, at a specific point in time—that is, cross-sectional data.
Another example of a cross-sectional study would be a medical study examining the prevalence of cancer amongst a defined population. The researcher can evaluate people of different ages, ethnicities, geographical locations, and social backgrounds.
Learn more about the cross-sectional survey here: brainly.com/question/3603397
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The difference between ethnicity and race is that ethnicity
refers to _____ characteristics, and race to _____ characteristics,
distinguishing one group of people from another.
The best answer for these are:
1.
Ethnicity refers to the “cultural” characteristics
2.
Race refers to the “biological” characteristics
Answer:
Modern democracies are characterized by two capabilities that differentiate them fundamentally from earlier forms of government.
Explanation:
The capacity to intervene in their own societies and the recognition of their sovereignty by an international legalistic framework of similarly sovereign states.
