The generally accepted measure of the standard of living is GDP per capita. Real GDP per capita removes the effects of inflation or price increases. Real GDP is a better measure of the standard of living than nominal GDP. A country that produces a lot will be able to pay higher wages.
Answer:
Cognitive
Explanation:
Dr. Caleigh conducts research on the relationship between adults' language skills and their capacity to solve mathematical problems. Dr. Caleigh is most likely a Cognitive psychologist. Cognitive psychologists examine internal mental processes such as memory, perception, learning and language, and they are concerned with how people understand, diagnose, and solve problems and make decisions.